From 3b20cc7b5322623b0a9dd093154e41c6bd4b0181 Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Fri, 30 Aug 2013 14:19:05 -0600
Subject: [PATCH 1/5] Rename ol.Projection to ol.proj.Projection

---
 doc/index.md                           |  2 +-
 examples/wms-no-proj.js                |  4 +-
 src/ol/control/mousepositioncontrol.js | 10 ++--
 src/ol/geolocation.js                  |  7 +--
 src/ol/imageurlfunction.js             |  6 +-
 src/ol/iview2d.js                      |  5 +-
 src/ol/layer/vectorlayer.js            |  6 +-
 src/ol/proj.exports                    | 16 +++---
 src/ol/proj/chprojection.js            |  6 +-
 src/ol/proj/epsg3857projection.js      |  8 +--
 src/ol/proj/epsg4326projection.js      |  8 +--
 src/ol/proj/proj.js                    | 77 +++++++++++++-------------
 src/ol/renderer/layerrenderer.js       |  4 +-
 src/ol/source/bingmapssource.js        |  2 +-
 src/ol/source/imagesource.js           |  5 +-
 src/ol/source/imagestaticsource.js     |  2 +-
 src/ol/source/source.js                |  6 +-
 src/ol/source/tileimagesource.js       |  1 -
 src/ol/source/tilesource.js            |  2 +-
 src/ol/source/vectorsource.js          |  2 +-
 src/ol/source/wmssource.js             |  2 +-
 src/ol/source/wmtssource.js            |  4 +-
 src/ol/tilegrid/tilegrid.js            | 10 ++--
 src/ol/tilegrid/xyztilegrid.js         |  2 +-
 src/ol/tileurlfunction.js              | 17 +++---
 src/ol/view2d.js                       |  6 +-
 test/spec/ol/proj/chprojection.test.js |  6 +-
 test/spec/ol/proj/proj.test.js         |  8 +--
 test/spec/ol/tilegrid/tilegrid.test.js |  4 +-
 29 files changed, 119 insertions(+), 119 deletions(-)

diff --git a/doc/index.md b/doc/index.md
index 431d7c0b4e..f4acd82ff3 100644
--- a/doc/index.md
+++ b/doc/index.md
@@ -6,7 +6,7 @@ In general every use of OpenLayers starts by initializing a map, then adding th
 
 Projections
 -----------
-A {@link ol.Projection} defines which point on earth is represented by a pair of coordinates.
+A {@link ol.proj.Projection} defines which point on earth is represented by a pair of coordinates.
 Coordinates within OpenLayers can be used in various projections where some common projections are always supported,
 others can be used via [Proj4js](http://trac.osgeo.org/proj4js/).
 
diff --git a/examples/wms-no-proj.js b/examples/wms-no-proj.js
index f85dcbf4d8..d51f7ec345 100644
--- a/examples/wms-no-proj.js
+++ b/examples/wms-no-proj.js
@@ -1,11 +1,11 @@
 goog.require('ol.Attribution');
 goog.require('ol.Map');
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.RendererHints');
 goog.require('ol.View2D');
 goog.require('ol.layer.Image');
 goog.require('ol.layer.Tile');
+goog.require('ol.proj.Projection');
 goog.require('ol.source.ImageWMS');
 goog.require('ol.source.TileWMS');
 
@@ -45,7 +45,7 @@ var layers = [
 // A minimal projection object is configured with only the SRS code and the map
 // units. No client side coordinate transforms are possible with such a
 // projection object.
-var projection = new ol.Projection({
+var projection = new ol.proj.Projection({
   code: 'EPSG:21781',
   units: ol.ProjectionUnits.METERS
 });
diff --git a/src/ol/control/mousepositioncontrol.js b/src/ol/control/mousepositioncontrol.js
index 6933af3bfa..40289563a9 100644
--- a/src/ol/control/mousepositioncontrol.js
+++ b/src/ol/control/mousepositioncontrol.js
@@ -12,10 +12,10 @@ goog.require('goog.style');
 goog.require('ol.CoordinateFormatType');
 goog.require('ol.Object');
 goog.require('ol.Pixel');
-goog.require('ol.Projection');
 goog.require('ol.TransformFunction');
 goog.require('ol.control.Control');
 goog.require('ol.proj');
+goog.require('ol.proj.Projection');
 
 
 /**
@@ -80,7 +80,7 @@ ol.control.MousePosition = function(opt_options) {
 
   /**
    * @private
-   * @type {ol.Projection}
+   * @type {ol.proj.Projection}
    */
   this.mapProjection_ = null;
 
@@ -139,10 +139,10 @@ goog.exportProperty(
 
 
 /**
- * @return {ol.Projection|undefined} projection.
+ * @return {ol.proj.Projection|undefined} projection.
  */
 ol.control.MousePosition.prototype.getProjection = function() {
-  return /** @type {ol.Projection|undefined} */ (
+  return /** @type {ol.proj.Projection|undefined} */ (
       this.get(ol.control.MousePositionProperty.PROJECTION));
 };
 goog.exportProperty(
@@ -204,7 +204,7 @@ goog.exportProperty(
 
 
 /**
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  */
 ol.control.MousePosition.prototype.setProjection = function(projection) {
   this.set(ol.control.MousePositionProperty.PROJECTION, projection);
diff --git a/src/ol/geolocation.js b/src/ol/geolocation.js
index ec5f762690..601baf1599 100644
--- a/src/ol/geolocation.js
+++ b/src/ol/geolocation.js
@@ -9,7 +9,6 @@ goog.require('goog.events.EventType');
 goog.require('goog.math');
 goog.require('ol.Coordinate');
 goog.require('ol.Object');
-goog.require('ol.Projection');
 goog.require('ol.proj');
 
 
@@ -254,10 +253,10 @@ goog.exportProperty(
 
 /**
  * Get the projection associated with the position.
- * @return {ol.Projection|undefined} projection.
+ * @return {ol.proj.Projection|undefined} projection.
  */
 ol.Geolocation.prototype.getProjection = function() {
-  return /** @type {ol.Projection|undefined} */ (
+  return /** @type {ol.proj.Projection|undefined} */ (
       this.get(ol.GeolocationProperty.PROJECTION));
 };
 goog.exportProperty(
@@ -312,7 +311,7 @@ goog.exportProperty(
 
 /**
  * Set the projection to use for transforming the coordinates.
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  */
 ol.Geolocation.prototype.setProjection = function(projection) {
   this.set(ol.GeolocationProperty.PROJECTION, projection);
diff --git a/src/ol/imageurlfunction.js b/src/ol/imageurlfunction.js
index 9648e1b18c..602c4d0796 100644
--- a/src/ol/imageurlfunction.js
+++ b/src/ol/imageurlfunction.js
@@ -6,7 +6,7 @@ goog.require('ol.Size');
 
 /**
  * @typedef {function(this:ol.source.Image, ol.Extent, ol.Size,
- *     ol.Projection): (string|undefined)}
+ *     ol.proj.Projection): (string|undefined)}
  */
 ol.ImageUrlFunctionType;
 
@@ -15,7 +15,7 @@ ol.ImageUrlFunctionType;
  * @param {string} baseUrl Base URL (may have query data).
  * @param {Object.<string,*>} params to encode in the url.
  * @param {function(string, Object.<string,*>, ol.Extent, ol.Size,
- *     ol.Projection): (string|undefined)} paramsFunction params function.
+ *     ol.proj.Projection): (string|undefined)} paramsFunction params function.
  * @return {ol.ImageUrlFunctionType} Image URL function.
  */
 ol.ImageUrlFunction.createFromParamsFunction =
@@ -25,7 +25,7 @@ ol.ImageUrlFunction.createFromParamsFunction =
        * @this {ol.source.Image}
        * @param {ol.Extent} extent Extent.
        * @param {ol.Size} size Size.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @return {string|undefined} URL.
        */
       function(extent, size, projection) {
diff --git a/src/ol/iview2d.js b/src/ol/iview2d.js
index ad1d28f564..784b91f7b7 100644
--- a/src/ol/iview2d.js
+++ b/src/ol/iview2d.js
@@ -2,12 +2,11 @@ goog.provide('ol.IView2D');
 goog.provide('ol.View2DState');
 
 goog.require('ol.Coordinate');
-goog.require('ol.Projection');
 
 
 /**
  * @typedef {{center: ol.Coordinate,
- *            projection: ol.Projection,
+ *            projection: ol.proj.Projection,
  *            resolution: number,
  *            rotation: number}}
  */
@@ -31,7 +30,7 @@ ol.IView2D.prototype.getCenter = function() {
 
 
 /**
- * @return {ol.Projection|undefined} Map projection.
+ * @return {ol.proj.Projection|undefined} Map projection.
  */
 ol.IView2D.prototype.getProjection = function() {
 };
diff --git a/src/ol/layer/vectorlayer.js b/src/ol/layer/vectorlayer.js
index 01da071cd8..3cdd40814b 100644
--- a/src/ol/layer/vectorlayer.js
+++ b/src/ol/layer/vectorlayer.js
@@ -383,7 +383,7 @@ ol.layer.Vector.prototype.getStyle = function() {
  * as the data for `extent` is available.
  *
  * @param {ol.Extent} extent Bounding extent.
- * @param {ol.Projection} projection Target projection.
+ * @param {ol.proj.Projection} projection Target projection.
  * @param {ol.geom.GeometryType=} opt_type Optional geometry type.
  * @param {Function=} opt_callback Callback to call when data is parsed.
  * @return {Object.<string, ol.Feature>} Features or null if source is loading
@@ -492,8 +492,8 @@ ol.layer.Vector.prototype.getFeatureWithUid = function(uid) {
 /**
  * @param {Object|Element|Document|string} data Feature data.
  * @param {ol.parser.Parser} parser Feature parser.
- * @param {ol.Projection} projection This sucks.  The layer should be a view in
- *     one projection.
+ * @param {ol.proj.Projection} projection This sucks.  The layer should be a
+ *     view in one projection.
  */
 ol.layer.Vector.prototype.parseFeatures = function(data, parser, projection) {
   var lookup = {};
diff --git a/src/ol/proj.exports b/src/ol/proj.exports
index 6ad6796116..a4e9dd7459 100644
--- a/src/ol/proj.exports
+++ b/src/ol/proj.exports
@@ -1,11 +1,11 @@
-@exportClass ol.Projection ol.ProjectionOptions
-@exportProperty ol.Projection.prototype.getAxisOrientation
-@exportProperty ol.Projection.prototype.getCode
-@exportProperty ol.Projection.prototype.getExtent
-@exportProperty ol.Projection.prototype.getPointResolution
-@exportProperty ol.Projection.prototype.getUnits
-@exportProperty ol.Projection.prototype.getMetersPerUnit
-@exportProperty ol.Projection.prototype.isGlobal
+@exportClass ol.proj.Projection ol.ProjectionOptions
+@exportProperty ol.proj.Projection.prototype.getAxisOrientation
+@exportProperty ol.proj.Projection.prototype.getCode
+@exportProperty ol.proj.Projection.prototype.getExtent
+@exportProperty ol.proj.Projection.prototype.getPointResolution
+@exportProperty ol.proj.Projection.prototype.getUnits
+@exportProperty ol.proj.Projection.prototype.getMetersPerUnit
+@exportProperty ol.proj.Projection.prototype.isGlobal
 
 @exportSymbol ol.ProjectionUnits
 @exportProperty ol.ProjectionUnits.DEGREES
diff --git a/src/ol/proj/chprojection.js b/src/ol/proj/chprojection.js
index e16fa0de69..255e0ac6fd 100644
--- a/src/ol/proj/chprojection.js
+++ b/src/ol/proj/chprojection.js
@@ -4,18 +4,18 @@ goog.provide('ol.proj.EPSG21781');
 
 goog.require('goog.asserts');
 goog.require('goog.math');
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.ellipsoid.BESSEL1841');
 goog.require('ol.proj');
 goog.require('ol.proj.EPSG4326');
+goog.require('ol.proj.Projection');
 
 
 
 /**
  * Internal base class for Swiss grid projections.
  * @constructor
- * @extends {ol.Projection}
+ * @extends {ol.proj.Projection}
  * @param {{code: string, extent: ol.Extent}} options Options.
  */
 ol.proj.CH = function(options) {
@@ -26,7 +26,7 @@ ol.proj.CH = function(options) {
     units: ol.ProjectionUnits.METERS
   });
 };
-goog.inherits(ol.proj.CH, ol.Projection);
+goog.inherits(ol.proj.CH, ol.proj.Projection);
 
 
 /**
diff --git a/src/ol/proj/epsg3857projection.js b/src/ol/proj/epsg3857projection.js
index e7739ffb0b..cddfb4ff13 100644
--- a/src/ol/proj/epsg3857projection.js
+++ b/src/ol/proj/epsg3857projection.js
@@ -2,16 +2,16 @@ goog.provide('ol.proj.EPSG3857');
 
 goog.require('goog.array');
 goog.require('goog.asserts');
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.math');
 goog.require('ol.proj');
+goog.require('ol.proj.Projection');
 
 
 
 /**
  * @constructor
- * @extends {ol.Projection}
+ * @extends {ol.proj.Projection}
  * @param {string} code Code.
  */
 ol.proj.EPSG3857 = function(code) {
@@ -22,7 +22,7 @@ ol.proj.EPSG3857 = function(code) {
     global: true
   });
 };
-goog.inherits(ol.proj.EPSG3857, ol.Projection);
+goog.inherits(ol.proj.EPSG3857, ol.proj.Projection);
 
 
 /**
@@ -67,7 +67,7 @@ ol.proj.EPSG3857.CODES = [
  * Projections equal to EPSG:3857.
  *
  * @const
- * @type {Array.<ol.Projection>}
+ * @type {Array.<ol.proj.Projection>}
  */
 ol.proj.EPSG3857.PROJECTIONS = goog.array.map(
     ol.proj.EPSG3857.CODES,
diff --git a/src/ol/proj/epsg4326projection.js b/src/ol/proj/epsg4326projection.js
index 57924a4ddc..49ee786bf1 100644
--- a/src/ol/proj/epsg4326projection.js
+++ b/src/ol/proj/epsg4326projection.js
@@ -1,14 +1,14 @@
 goog.provide('ol.proj.EPSG4326');
 
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.proj');
+goog.require('ol.proj.Projection');
 
 
 
 /**
  * @constructor
- * @extends {ol.Projection}
+ * @extends {ol.proj.Projection}
  * @param {string} code Code.
  * @param {string=} opt_axisOrientation Axis orientation.
  */
@@ -21,7 +21,7 @@ ol.proj.EPSG4326 = function(code, opt_axisOrientation) {
     global: true
   });
 };
-goog.inherits(ol.proj.EPSG4326, ol.Projection);
+goog.inherits(ol.proj.EPSG4326, ol.proj.Projection);
 
 
 /**
@@ -37,7 +37,7 @@ ol.proj.EPSG4326.EXTENT = [-180, -90, 180, 90];
  * Projections equal to EPSG:4326.
  *
  * @const
- * @type {Array.<ol.Projection>}
+ * @type {Array.<ol.proj.Projection>}
  */
 ol.proj.EPSG4326.PROJECTIONS = [
   new ol.proj.EPSG4326('CRS:84'),
diff --git a/src/ol/proj/proj.js b/src/ol/proj/proj.js
index a82f443bbf..c1bbbde647 100644
--- a/src/ol/proj/proj.js
+++ b/src/ol/proj/proj.js
@@ -1,7 +1,7 @@
-goog.provide('ol.Projection');
 goog.provide('ol.ProjectionLike');
 goog.provide('ol.ProjectionUnits');
 goog.provide('ol.proj');
+goog.provide('ol.proj.Projection');
 
 goog.require('goog.array');
 goog.require('goog.asserts');
@@ -25,8 +25,9 @@ ol.HAVE_PROJ4JS = ol.ENABLE_PROJ4JS && typeof Proj4js == 'object';
 
 
 /**
- * A projection as {@link ol.Projection}, SRS identifier string or undefined.
- * @typedef {ol.Projection|string|undefined} ol.ProjectionLike
+ * A projection as {@link ol.proj.Projection}, SRS identifier string or
+ * undefined.
+ * @typedef {ol.proj.Projection|string|undefined} ol.ProjectionLike
  */
 ol.ProjectionLike;
 
@@ -56,7 +57,7 @@ ol.METERS_PER_UNIT[ol.ProjectionUnits.METERS] = 1;
  * @constructor
  * @param {ol.ProjectionOptions} options Projection options.
  */
-ol.Projection = function(options) {
+ol.proj.Projection = function(options) {
 
   /**
    * @private
@@ -102,7 +103,7 @@ ol.Projection = function(options) {
  * Get the code for this projection, e.g. 'EPSG:4326'.
  * @return {string} Code.
  */
-ol.Projection.prototype.getCode = function() {
+ol.proj.Projection.prototype.getCode = function() {
   return this.code_;
 };
 
@@ -111,7 +112,7 @@ ol.Projection.prototype.getCode = function() {
  * Get the validity extent for this projection.
  * @return {ol.Extent} Extent.
  */
-ol.Projection.prototype.getExtent = function() {
+ol.proj.Projection.prototype.getExtent = function() {
   return this.extent_;
 };
 
@@ -126,14 +127,14 @@ ol.Projection.prototype.getExtent = function() {
  * @param {ol.Coordinate} point Point.
  * @return {number} Point resolution.
  */
-ol.Projection.prototype.getPointResolution = goog.abstractMethod;
+ol.proj.Projection.prototype.getPointResolution = goog.abstractMethod;
 
 
 /**
  * Get the units of this projection.
  * @return {ol.ProjectionUnits} Units.
  */
-ol.Projection.prototype.getUnits = function() {
+ol.proj.Projection.prototype.getUnits = function() {
   return this.units_;
 };
 
@@ -143,7 +144,7 @@ ol.Projection.prototype.getUnits = function() {
  * not configured with a units identifier, the return is `undefined`.
  * @return {number|undefined} Meters.
  */
-ol.Projection.prototype.getMetersPerUnit = function() {
+ol.proj.Projection.prototype.getMetersPerUnit = function() {
   return ol.METERS_PER_UNIT[this.units_];
 };
 
@@ -158,7 +159,7 @@ ol.Projection.prototype.getMetersPerUnit = function() {
  *     "west positive" coordinate systems
  * @return {string} Axis orientation.
  */
-ol.Projection.prototype.getAxisOrientation = function() {
+ol.proj.Projection.prototype.getAxisOrientation = function() {
   return this.axisOrientation_;
 };
 
@@ -167,7 +168,7 @@ ol.Projection.prototype.getAxisOrientation = function() {
  * Is this projection a global projection which spans the whole world?
  * @return {boolean} Wether the projection is global.
  */
-ol.Projection.prototype.isGlobal = function() {
+ol.proj.Projection.prototype.isGlobal = function() {
   return this.global_;
 };
 
@@ -175,7 +176,7 @@ ol.Projection.prototype.isGlobal = function() {
 /**
  * @return {ol.tilegrid.TileGrid} The default tile grid.
  */
-ol.Projection.prototype.getDefaultTileGrid = function() {
+ol.proj.Projection.prototype.getDefaultTileGrid = function() {
   return this.defaultTileGrid_;
 };
 
@@ -183,7 +184,7 @@ ol.Projection.prototype.getDefaultTileGrid = function() {
 /**
  * @param {ol.tilegrid.TileGrid} tileGrid The default tile grid.
  */
-ol.Projection.prototype.setDefaultTileGrid = function(tileGrid) {
+ol.proj.Projection.prototype.setDefaultTileGrid = function(tileGrid) {
   this.defaultTileGrid_ = tileGrid;
 };
 
@@ -191,7 +192,7 @@ ol.Projection.prototype.setDefaultTileGrid = function(tileGrid) {
 
 /**
  * @constructor
- * @extends {ol.Projection}
+ * @extends {ol.proj.Projection}
  * @param {Proj4js.Proj} proj4jsProj Proj4js projection.
  * @param {ol.Proj4jsProjectionOptions} options Proj4js projection options.
  * @private
@@ -221,7 +222,7 @@ ol.Proj4jsProjection_ = function(proj4jsProj, options) {
   this.toEPSG4326_ = null;
 
 };
-goog.inherits(ol.Proj4jsProjection_, ol.Projection);
+goog.inherits(ol.Proj4jsProjection_, ol.proj.Projection);
 
 
 /**
@@ -293,7 +294,7 @@ ol.proj.proj4jsProjections_ = {};
 
 /**
  * @private
- * @type {Object.<string, ol.Projection>}
+ * @type {Object.<string, ol.proj.Projection>}
  */
 ol.proj.projections_ = {};
 
@@ -309,7 +310,7 @@ ol.proj.transforms_ = {};
  * Registers transformation functions that don't alter coordinates. Those allow
  * to transform between projections with equal meaning.
  *
- * @param {Array.<ol.Projection>} projections Projections.
+ * @param {Array.<ol.proj.Projection>} projections Projections.
  */
 ol.proj.addEquivalentProjections = function(projections) {
   ol.proj.addProjections(projections);
@@ -327,8 +328,10 @@ ol.proj.addEquivalentProjections = function(projections) {
  * Registers transformation functions to convert coordinates in any projection
  * in projection1 to any projection in projection2.
  *
- * @param {Array.<ol.Projection>} projections1 Projections with equal meaning.
- * @param {Array.<ol.Projection>} projections2 Projections with equal meaning.
+ * @param {Array.<ol.proj.Projection>} projections1 Projections with equal
+ *     meaning.
+ * @param {Array.<ol.proj.Projection>} projections2 Projections with equal
+ *     meaning.
  * @param {ol.TransformFunction} forwardTransform Transformation from any
  *   projection in projection1 to any projection in projection2.
  * @param {ol.TransformFunction} inverseTransform Transform from any projection
@@ -358,7 +361,7 @@ ol.proj.addProj4jsProjection_ = function(proj4jsProjection) {
 
 
 /**
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  */
 ol.proj.addProjection = function(projection) {
   var projections = ol.proj.projections_;
@@ -369,7 +372,7 @@ ol.proj.addProjection = function(projection) {
 
 
 /**
- * @param {Array.<ol.Projection>} projections Projections.
+ * @param {Array.<ol.proj.Projection>} projections Projections.
  */
 ol.proj.addProjections = function(projections) {
   goog.array.forEach(projections, function(projection) {
@@ -391,9 +394,9 @@ ol.proj.clearAllProjections = function() {
 
 
 /**
- * @param {ol.Projection|string|undefined} projection Projection.
+ * @param {ol.proj.Projection|string|undefined} projection Projection.
  * @param {string} defaultCode Default code.
- * @return {ol.Projection} Projection.
+ * @return {ol.proj.Projection} Projection.
  */
 ol.proj.createProjection = function(projection, defaultCode) {
   if (!goog.isDefAndNotNull(projection)) {
@@ -401,7 +404,7 @@ ol.proj.createProjection = function(projection, defaultCode) {
   } else if (goog.isString(projection)) {
     return ol.proj.get(projection);
   } else {
-    goog.asserts.assertInstanceof(projection, ol.Projection);
+    goog.asserts.assertInstanceof(projection, ol.proj.Projection);
     return projection;
   }
 };
@@ -411,8 +414,8 @@ ol.proj.createProjection = function(projection, defaultCode) {
  * Registers a conversion function to convert coordinates from the source
  * projection to the destination projection.
  *
- * @param {ol.Projection} source Source.
- * @param {ol.Projection} destination Destination.
+ * @param {ol.proj.Projection} source Source.
+ * @param {ol.proj.Projection} destination Destination.
  * @param {ol.TransformFunction} transformFn Transform.
  */
 ol.proj.addTransform = function(source, destination, transformFn) {
@@ -431,8 +434,8 @@ ol.proj.addTransform = function(source, destination, transformFn) {
  * projection to the destination projection.  This method is used to clean up
  * cached transforms during testing.
  *
- * @param {ol.Projection} source Source projection.
- * @param {ol.Projection} destination Destination projection.
+ * @param {ol.proj.Projection} source Source projection.
+ * @param {ol.proj.Projection} destination Destination projection.
  * @return {ol.TransformFunction} transformFn The unregistered transform.
  */
 ol.proj.removeTransform = function(source, destination) {
@@ -455,11 +458,11 @@ ol.proj.removeTransform = function(source, destination) {
  * @param {ol.ProjectionLike} projectionLike Either a code string which is a
  *     combination of authority and identifier such as "EPSG:4326", or an
  *     existing projection object, or undefined.
- * @return {ol.Projection} Projection.
+ * @return {ol.proj.Projection} Projection.
  */
 ol.proj.get = function(projectionLike) {
   var projection;
-  if (projectionLike instanceof ol.Projection) {
+  if (projectionLike instanceof ol.proj.Projection) {
     projection = projectionLike;
   } else if (goog.isString(projectionLike)) {
     var code = projectionLike;
@@ -512,8 +515,8 @@ ol.proj.getProj4jsProjectionFromCode_ = function(options) {
  * projection does represent the same geographic point as the same coordinate in
  * the other projection.
  *
- * @param {ol.Projection} projection1 Projection 1.
- * @param {ol.Projection} projection2 Projection 2.
+ * @param {ol.proj.Projection} projection1 Projection 1.
+ * @param {ol.proj.Projection} projection2 Projection 2.
  * @return {boolean} Equivalent.
  */
 ol.proj.equivalent = function(projection1, projection2) {
@@ -550,8 +553,8 @@ ol.proj.getTransform = function(source, destination) {
  * Searches a function that can be used to convert coordinates from the source
  * projection to the destination projection.
  *
- * @param {ol.Projection} sourceProjection Source projection.
- * @param {ol.Projection} destinationProjection Destination projection.
+ * @param {ol.proj.Projection} sourceProjection Source projection.
+ * @param {ol.proj.Projection} destinationProjection Destination projection.
  * @return {ol.TransformFunction} Transform.
  */
 ol.proj.getTransformFromProjections =
@@ -683,8 +686,8 @@ ol.proj.transform = function(point, source, destination) {
  * Transforms the given point to the destination projection.
  *
  * @param {ol.Coordinate} point Point.
- * @param {ol.Projection} sourceProjection Source projection.
- * @param {ol.Projection} destinationProjection Destination projection.
+ * @param {ol.proj.Projection} sourceProjection Source projection.
+ * @param {ol.proj.Projection} destinationProjection Destination projection.
  * @return {ol.Coordinate} Point.
  */
 ol.proj.transformWithProjections =
@@ -697,7 +700,7 @@ ol.proj.transformWithProjections =
 
 /**
  * @param {ol.Proj4jsProjectionOptions} options Proj4js projection options.
- * @return {ol.Projection} Proj4js projection.
+ * @return {ol.proj.Projection} Proj4js projection.
  */
 ol.proj.configureProj4jsProjection = function(options) {
   goog.asserts.assert(!goog.object.containsKey(
diff --git a/src/ol/renderer/layerrenderer.js b/src/ol/renderer/layerrenderer.js
index c33e0770ea..65d3d50af6 100644
--- a/src/ol/renderer/layerrenderer.js
+++ b/src/ol/renderer/layerrenderer.js
@@ -196,7 +196,7 @@ ol.renderer.Layer.prototype.updateUsedTiles =
  * @param {function(ol.Tile): boolean} isLoadedFunction Function to
  *     determine if the tile is loaded.
  * @param {ol.source.Tile} tileSource Tile source.
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @protected
  * @return {function(number, number, number): ol.Tile} Returns a tile if it is
  *     loaded.
@@ -243,7 +243,7 @@ ol.renderer.Layer.prototype.snapCenterToPixel =
  * @param {ol.FrameState} frameState Frame state.
  * @param {ol.source.Tile} tileSource Tile source.
  * @param {ol.tilegrid.TileGrid} tileGrid Tile grid.
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @param {ol.Extent} extent Extent.
  * @param {number} currentZ Current Z.
  * @param {number} preload Load low resolution tiles up to 'preload' levels.
diff --git a/src/ol/source/bingmapssource.js b/src/ol/source/bingmapssource.js
index f2294d2f60..470194b511 100644
--- a/src/ol/source/bingmapssource.js
+++ b/src/ol/source/bingmapssource.js
@@ -90,7 +90,7 @@ ol.source.BingMaps.prototype.handleImageryMetadataResponse =
                     /**
                      * @this {ol.source.BingMaps}
                      * @param {ol.TileCoord} tileCoord Tile coordinate.
-                     * @param {ol.Projection} projection Projection.
+                     * @param {ol.proj.Projection} projection Projection.
                      * @return {string|undefined} Tile URL.
                      */
                     function(tileCoord, projection) {
diff --git a/src/ol/source/imagesource.js b/src/ol/source/imagesource.js
index 1a9d6579b3..d3b523c6f8 100644
--- a/src/ol/source/imagesource.js
+++ b/src/ol/source/imagesource.js
@@ -7,7 +7,6 @@ goog.require('ol.Extent');
 goog.require('ol.Image');
 goog.require('ol.ImageUrlFunction');
 goog.require('ol.ImageUrlFunctionType');
-goog.require('ol.Projection');
 goog.require('ol.Size');
 goog.require('ol.array');
 goog.require('ol.source.Source');
@@ -78,7 +77,7 @@ goog.inherits(ol.source.Image, ol.source.Source);
  * @param {ol.Extent} extent Extent.
  * @param {number} resolution Resolution.
  * @param {ol.Size} size Size.
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @return {ol.Image} Single image.
  */
 ol.source.Image.prototype.createImage =
@@ -112,7 +111,7 @@ ol.source.Image.prototype.findNearestResolution =
 /**
  * @param {ol.Extent} extent Extent.
  * @param {number} resolution Resolution.
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @return {ol.Image} Single image.
  */
 ol.source.Image.prototype.getImage = goog.abstractMethod;
diff --git a/src/ol/source/imagestaticsource.js b/src/ol/source/imagestaticsource.js
index b6e3742d9a..4f15199c41 100644
--- a/src/ol/source/imagestaticsource.js
+++ b/src/ol/source/imagestaticsource.js
@@ -64,7 +64,7 @@ ol.source.ImageStatic.createImageFunction = function(url) {
       /**
        * @param {ol.Extent} extent Extent.
        * @param {ol.Size} size Size.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @return {string|undefined} URL.
        */
       function(extent, size, projection) {
diff --git a/src/ol/source/source.js b/src/ol/source/source.js
index 0072d8f60e..2f1f0db681 100644
--- a/src/ol/source/source.js
+++ b/src/ol/source/source.js
@@ -20,7 +20,7 @@ ol.source.Source = function(options) {
 
   /**
    * @private
-   * @type {ol.Projection}
+   * @type {ol.proj.Projection}
    */
   this.projection_ = ol.proj.get(options.projection);
 
@@ -98,7 +98,7 @@ ol.source.Source.prototype.getLogo = function() {
 
 
 /**
- * @return {ol.Projection} Projection.
+ * @return {ol.proj.Projection} Projection.
  */
 ol.source.Source.prototype.getProjection = function() {
   return this.projection_;
@@ -150,7 +150,7 @@ ol.source.Source.prototype.setLogo = function(logo) {
 
 
 /**
- * @param {ol.Projection} projection Projetion.
+ * @param {ol.proj.Projection} projection Projetion.
  */
 ol.source.Source.prototype.setProjection = function(projection) {
   this.projection_ = projection;
diff --git a/src/ol/source/tileimagesource.js b/src/ol/source/tileimagesource.js
index 7299595266..61ae2bd6c8 100644
--- a/src/ol/source/tileimagesource.js
+++ b/src/ol/source/tileimagesource.js
@@ -4,7 +4,6 @@ goog.require('goog.asserts');
 goog.require('ol.Attribution');
 goog.require('ol.Extent');
 goog.require('ol.ImageTile');
-goog.require('ol.Projection');
 goog.require('ol.Tile');
 goog.require('ol.TileCache');
 goog.require('ol.TileCoord');
diff --git a/src/ol/source/tilesource.js b/src/ol/source/tilesource.js
index c357a8dbd7..14b2e5d77e 100644
--- a/src/ol/source/tilesource.js
+++ b/src/ol/source/tilesource.js
@@ -136,7 +136,7 @@ ol.source.Tile.prototype.getResolutions = function() {
  * @param {number} z Tile coordinate z.
  * @param {number} x Tile coordinate x.
  * @param {number} y Tile coordinate y.
- * @param {ol.Projection=} opt_projection Projection.
+ * @param {ol.proj.Projection=} opt_projection Projection.
  * @return {!ol.Tile} Tile.
  */
 ol.source.Tile.prototype.getTile = goog.abstractMethod;
diff --git a/src/ol/source/vectorsource.js b/src/ol/source/vectorsource.js
index a53eb708cb..4c24b94a1c 100644
--- a/src/ol/source/vectorsource.js
+++ b/src/ol/source/vectorsource.js
@@ -61,7 +61,7 @@ goog.inherits(ol.source.Vector, ol.source.Source);
 /**
  * @param {ol.layer.Vector} layer Layer that parses the data.
  * @param {ol.Extent} extent Extent that needs to be fetched.
- * @param {ol.Projection} projection Projection of the view.
+ * @param {ol.proj.Projection} projection Projection of the view.
  * @param {function()=} opt_callback Callback which is called when features are
  *     parsed after loading.
  * @return {ol.source.VectorLoadState} The current load state.
diff --git a/src/ol/source/wmssource.js b/src/ol/source/wmssource.js
index 1171f5babe..52e8d973cd 100644
--- a/src/ol/source/wmssource.js
+++ b/src/ol/source/wmssource.js
@@ -29,7 +29,7 @@ ol.source.WMSGetFeatureInfoMethod = {
  * @param {Object.<string, string|number>} params Request parameters.
  * @param {ol.Extent} extent Extent.
  * @param {ol.Size} size Size.
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @return {string} WMS GetMap request URL.
  */
 ol.source.wms.getUrl =
diff --git a/src/ol/source/wmtssource.js b/src/ol/source/wmtssource.js
index e4fecfcd05..d0ddb75e40 100644
--- a/src/ol/source/wmtssource.js
+++ b/src/ol/source/wmtssource.js
@@ -95,7 +95,7 @@ ol.source.WMTS = function(options) {
         /**
          * @this {ol.source.WMTS}
          * @param {ol.TileCoord} tileCoord Tile coordinate.
-         * @param {ol.Projection} projection Projection.
+         * @param {ol.proj.Projection} projection Projection.
          * @return {string|undefined} Tile URL.
          */
         function(tileCoord, projection) {
@@ -136,7 +136,7 @@ ol.source.WMTS = function(options) {
   tileUrlFunction = ol.TileUrlFunction.withTileCoordTransform(
       /**
        * @param {ol.TileCoord} tileCoord Tile coordinate.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @param {ol.TileCoord=} opt_tileCoord Tile coordinate.
        * @return {ol.TileCoord} Tile coordinate.
        */
diff --git a/src/ol/tilegrid/tilegrid.js b/src/ol/tilegrid/tilegrid.js
index fe90b19b5b..be6a12710d 100644
--- a/src/ol/tilegrid/tilegrid.js
+++ b/src/ol/tilegrid/tilegrid.js
@@ -3,13 +3,13 @@ goog.provide('ol.tilegrid.TileGrid');
 goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('ol.Coordinate');
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.Size');
 goog.require('ol.TileCoord');
 goog.require('ol.TileRange');
 goog.require('ol.array');
 goog.require('ol.extent');
+goog.require('ol.proj.Projection');
 
 
 /**
@@ -106,8 +106,8 @@ ol.tilegrid.TileGrid.tmpTileCoord_ = new ol.TileCoord(0, 0, 0);
 /**
  * @param {{extent: (ol.Extent|undefined),
  *          wrapX: (boolean|undefined)}=} opt_options Options.
- * @return {function(ol.TileCoord, ol.Projection, ol.TileCoord=): ol.TileCoord}
- *     Tile coordinate transform.
+ * @return {function(ol.TileCoord, ol.proj.Projection, ol.TileCoord=):
+ *     ol.TileCoord} Tile coordinate transform.
  */
 ol.tilegrid.TileGrid.prototype.createTileCoordTransform = goog.abstractMethod;
 
@@ -389,7 +389,7 @@ ol.tilegrid.TileGrid.prototype.getZForResolution = function(resolution) {
 
 
 /**
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @return {ol.tilegrid.TileGrid} Default tile grid for the passed projection.
  */
 ol.tilegrid.getForProjection = function(projection) {
@@ -403,7 +403,7 @@ ol.tilegrid.getForProjection = function(projection) {
 
 
 /**
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @param {number=} opt_maxZoom Maximum zoom level.
  * @param {ol.Size=} opt_tileSize Tile size.
  * @return {ol.tilegrid.TileGrid} TileGrid instance.
diff --git a/src/ol/tilegrid/xyztilegrid.js b/src/ol/tilegrid/xyztilegrid.js
index 40ba8ccdff..a68d754ed9 100644
--- a/src/ol/tilegrid/xyztilegrid.js
+++ b/src/ol/tilegrid/xyztilegrid.js
@@ -59,7 +59,7 @@ ol.tilegrid.XYZ.prototype.createTileCoordTransform = function(opt_options) {
   return (
       /**
        * @param {ol.TileCoord} tileCoord Tile coordinate.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @param {ol.TileCoord=} opt_tileCoord Destination tile coordinate.
        * @return {ol.TileCoord} Tile coordinate.
        */
diff --git a/src/ol/tileurlfunction.js b/src/ol/tileurlfunction.js
index d69080dc0a..b9da756063 100644
--- a/src/ol/tileurlfunction.js
+++ b/src/ol/tileurlfunction.js
@@ -9,13 +9,14 @@ goog.require('ol.extent');
 
 /**
  * @typedef {function(this: ol.source.TileImage, ol.TileCoord,
- *     ol.Projection): (string|undefined)}
+ *     ol.proj.Projection): (string|undefined)}
  */
 ol.TileUrlFunctionType;
 
 
 /**
- * @typedef {function(ol.TileCoord, ol.Projection, ol.TileCoord=): ol.TileCoord}
+ * @typedef {function(ol.TileCoord, ol.proj.Projection, ol.TileCoord=):
+ *     ol.TileCoord}
  */
 ol.TileCoordTransformType;
 
@@ -29,7 +30,7 @@ ol.TileUrlFunction.createFromTemplate = function(template) {
       /**
        * @this {ol.source.TileImage}
        * @param {ol.TileCoord} tileCoord Tile Coordinate.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @return {string|undefined} Tile URL.
        */
       function(tileCoord, projection) {
@@ -66,7 +67,7 @@ ol.TileUrlFunction.createFromTileUrlFunctions = function(tileUrlFunctions) {
       /**
        * @this {ol.source.TileImage}
        * @param {ol.TileCoord} tileCoord Tile Coordinate.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @return {string|undefined} Tile URL.
        */
       function(tileCoord, projection) {
@@ -85,7 +86,7 @@ ol.TileUrlFunction.createFromTileUrlFunctions = function(tileUrlFunctions) {
  * @param {string} baseUrl Base URL (may have query data).
  * @param {Object.<string,*>} params to encode in the url.
  * @param {function(this: ol.source.TileImage, string, Object.<string,*>,
- *     ol.Extent, ol.Size, ol.Projection)} paramsFunction params function.
+ *     ol.Extent, ol.Size, ol.proj.Projection)} paramsFunction params function.
  * @return {ol.TileUrlFunctionType} Tile URL function.
  */
 ol.TileUrlFunction.createFromParamsFunction =
@@ -95,7 +96,7 @@ ol.TileUrlFunction.createFromParamsFunction =
       /**
        * @this {ol.source.TileImage}
        * @param {ol.TileCoord} tileCoord Tile Coordinate.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @return {string|undefined} Tile URL.
        */
       function(tileCoord, projection) {
@@ -118,7 +119,7 @@ ol.TileUrlFunction.createFromParamsFunction =
 /**
  * @this {ol.source.TileImage}
  * @param {ol.TileCoord} tileCoord Tile coordinate.
- * @param {ol.Projection} projection Projection.
+ * @param {ol.proj.Projection} projection Projection.
  * @return {string|undefined} Tile URL.
  */
 ol.TileUrlFunction.nullTileUrlFunction = function(tileCoord, projection) {
@@ -138,7 +139,7 @@ ol.TileUrlFunction.withTileCoordTransform =
       /**
        * @this {ol.source.TileImage}
        * @param {ol.TileCoord} tileCoord Tile Coordinate.
-       * @param {ol.Projection} projection Projection.
+       * @param {ol.proj.Projection} projection Projection.
        * @return {string|undefined} Tile URL.
        */
       function(tileCoord, projection) {
diff --git a/src/ol/view2d.js b/src/ol/view2d.js
index dd573f1306..9fe18e637d 100644
--- a/src/ol/view2d.js
+++ b/src/ol/view2d.js
@@ -7,7 +7,6 @@ goog.require('goog.asserts');
 goog.require('ol.Constraints');
 goog.require('ol.IView2D');
 goog.require('ol.IView3D');
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.ResolutionConstraint');
 goog.require('ol.RotationConstraint');
@@ -17,6 +16,7 @@ goog.require('ol.View');
 goog.require('ol.coordinate');
 goog.require('ol.extent');
 goog.require('ol.proj');
+goog.require('ol.proj.Projection');
 
 
 /**
@@ -234,7 +234,7 @@ ol.View2D.prototype.calculateExtent = function(size) {
  * @inheritDoc
  */
 ol.View2D.prototype.getProjection = function() {
-  return /** @type {ol.Projection|undefined} */ (
+  return /** @type {ol.proj.Projection|undefined} */ (
       this.get(ol.View2DProperty.PROJECTION));
 };
 goog.exportProperty(
@@ -425,7 +425,7 @@ goog.exportProperty(
 
 /**
  * Set the projection of this view.
- * @param {ol.Projection|undefined} projection Projection.
+ * @param {ol.proj.Projection|undefined} projection Projection.
  */
 ol.View2D.prototype.setProjection = function(projection) {
   this.set(ol.View2DProperty.PROJECTION, projection);
diff --git a/test/spec/ol/proj/chprojection.test.js b/test/spec/ol/proj/chprojection.test.js
index 5b86aa6f20..b42f0322f6 100644
--- a/test/spec/ol/proj/chprojection.test.js
+++ b/test/spec/ol/proj/chprojection.test.js
@@ -47,7 +47,7 @@ describe('ol.proj.EPSG2056', function() {
   beforeEach(function() {
     ol.proj.EPSG2056.add();
     epsg2056 = ol.proj.get('EPSG:2056');
-    expect(epsg2056).to.be.an(ol.Projection);
+    expect(epsg2056).to.be.an(ol.proj.Projection);
   });
 
   it('transforms from EPSG:2056 to EPSG:4326', function() {
@@ -82,7 +82,7 @@ describe('ol.proj.EPSG21781', function() {
   beforeEach(function() {
     ol.proj.EPSG21781.add();
     epsg21781 = ol.proj.get('EPSG:21781');
-    expect(epsg21781).to.be.an(ol.Projection);
+    expect(epsg21781).to.be.an(ol.proj.Projection);
   });
 
   it('maintains accuracy when round-tripping', function() {
@@ -127,8 +127,8 @@ describe('ol.proj.EPSG21781', function() {
 
 
 goog.require('goog.math');
-goog.require('ol.Projection');
 goog.require('ol.proj');
 goog.require('ol.proj.CH');
 goog.require('ol.proj.EPSG2056');
 goog.require('ol.proj.EPSG21781');
+goog.require('ol.proj.Projection');
diff --git a/test/spec/ol/proj/proj.test.js b/test/spec/ol/proj/proj.test.js
index 4171d5b4c4..d6db351141 100644
--- a/test/spec/ol/proj/proj.test.js
+++ b/test/spec/ol/proj/proj.test.js
@@ -275,12 +275,12 @@ describe('ol.proj', function() {
     var units = ol.ProjectionUnits.DEGREES;
 
     it('removes functions cached by addTransform', function() {
-      var foo = new ol.Projection({
+      var foo = new ol.proj.Projection({
         code: 'foo',
         units: units,
         extent: extent
       });
-      var bar = new ol.Projection({
+      var bar = new ol.proj.Projection({
         code: 'bar',
         units: units,
         extent: extent
@@ -298,7 +298,7 @@ describe('ol.proj', function() {
 
   });
 
-  describe('ol.Projection.prototype.getMetersPerUnit()', function() {
+  describe('ol.proj.Projection.prototype.getMetersPerUnit()', function() {
 
     beforeEach(function() {
       Proj4js.defs['EPSG:26782'] =
@@ -351,7 +351,7 @@ describe('ol.proj', function() {
 
 
 goog.require('goog.array');
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.proj');
+goog.require('ol.proj.Projection');
 goog.require('ol.proj.common');
diff --git a/test/spec/ol/tilegrid/tilegrid.test.js b/test/spec/ol/tilegrid/tilegrid.test.js
index 86700b6be6..a8e1965960 100644
--- a/test/spec/ol/tilegrid/tilegrid.test.js
+++ b/test/spec/ol/tilegrid/tilegrid.test.js
@@ -191,7 +191,7 @@ describe('ol.tilegrid.TileGrid', function() {
     });
 
     it('works for projections unknown to the client', function() {
-      var projection = new ol.Projection(
+      var projection = new ol.proj.Projection(
           {code: 'EPSG:31287', units: 'm'});
       var grid = ol.tilegrid.createForProjection(projection);
       var resolutions = grid.getResolutions();
@@ -643,8 +643,8 @@ describe('ol.tilegrid.TileGrid', function() {
 });
 
 goog.require('ol.Coordinate');
-goog.require('ol.Projection');
 goog.require('ol.ProjectionUnits');
 goog.require('ol.TileCoord');
 goog.require('ol.proj');
+goog.require('ol.proj.Projection');
 goog.require('ol.tilegrid.TileGrid');

From 9a29c0e22d417fbfcff3587f0c69064d4a192a48 Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Fri, 30 Aug 2013 14:22:57 -0600
Subject: [PATCH 2/5] Rename ol.ProjectionLike to ol.proj.ProjectionLike

---
 src/objectliterals.jsdoc         | 26 +++++++++++++-------------
 src/ol/parser/featureparser.js   |  2 +-
 src/ol/proj/proj.js              | 18 +++++++++---------
 src/ol/source/imagesource.js     |  2 +-
 src/ol/source/tileimagesource.js |  2 +-
 src/ol/source/tilesource.js      |  2 +-
 6 files changed, 26 insertions(+), 26 deletions(-)

diff --git a/src/objectliterals.jsdoc b/src/objectliterals.jsdoc
index 9ce3c92092..ead34bf81e 100644
--- a/src/objectliterals.jsdoc
+++ b/src/objectliterals.jsdoc
@@ -14,7 +14,7 @@
  * @typedef {Object} ol.GeolocationOptions
  * @property {boolean|undefined} tracking Tracking.
  * @property {GeolocationPositionOptions|undefined} trackingOptions Tracking options.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  */
 
 /**
@@ -108,7 +108,7 @@
  * @property {number|undefined} maxZoom The maximum zoom level used to determine
  *     the resolution constraint. It is used together with `maxResolution` and
  *     `zoomFactor`. Default is 28.
- * @property {ol.ProjectionLike} projection The projection. Default is
+ * @property {ol.proj.ProjectionLike} projection The projection. Default is
  *     `EPSG:3857` (Spherical Mercator).
  * @property {number|undefined} resolution The initial resolution for the view.
  *     The units are `projection` units per pixel (e.g. meters per pixel).
@@ -198,7 +198,7 @@
  * @property {string|undefined} className CSS class name. Default is 'ol-mouse-position'.
  * @property {ol.CoordinateFormatType|undefined} coordinateFormat Coordinate
  *     format.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  * @property {Element|undefined} target Target.
  * @property {string|undefined} undefinedHTML Markup for undefined coordinates.
  *     Default is '' (empty string).
@@ -388,7 +388,7 @@
 
 /**
  * @typedef {Object} ol.parser.GMLWriteOptions
- * @property {ol.ProjectionLike} srsName The srsName to use when writing.
+ * @property {ol.proj.ProjectionLike} srsName The srsName to use when writing.
  * @property {string|undefined} axisOrientation The axis orientation.
  */
 
@@ -459,7 +459,7 @@
 /**
  * @typedef {Object} ol.source.TileDebugOptions
  * @property {ol.Extent|undefined} extent Extent.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  * @property {ol.tilegrid.TileGrid|undefined} tileGrid Tile grid.
  */
 
@@ -483,7 +483,7 @@
  *     `LAYERS` param is required. `STYLES` is '' by default. `VERSION` is
  *     '1.3.0' by default. `WIDTH`, `HEIGHT`, `BBOX` and `CRS` (`SRS` for WMS
  *     version < 1.3.0) will be set dynamically.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  * @property {number|undefined} ratio Ratio. 1 means image requests are the size
  *     of the map viewport, 2 means twice the size of the map viewport, and so
  *     on.
@@ -497,7 +497,7 @@
  * @property {Array.<ol.Attribution>|undefined} attributions Attributions.
  * @property {ol.Extent|undefined} extent Extent.
  * @property {string|undefined} logo Logo.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  */
 
 /**
@@ -517,7 +517,7 @@
  * @property {ol.Extent|undefined} extent Extent.
  * @property {ol.Extent|undefined} imageExtent Extent of the image.
  * @property {ol.Size|undefined} imageSize Size of the image.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  * @property {string|undefined} url Url.
  */
 
@@ -542,7 +542,7 @@
  *     getFeatureInfoOptions Options for GetFeatureInfo.
  * @property {ol.tilegrid.TileGrid|undefined} tileGrid Tile grid.
  * @property {number|undefined} maxZoom Maximum zoom.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  * @property {string|undefined} url WMS service url.
  * @property {Array.<string>|undefined} urls WMS service urls. Use this instead
  *     of `url` when the WMS supports multiple urls for GetMap requests.
@@ -556,7 +556,7 @@
  * @property {string|undefined} logo Logo.
  * @property {ol.parser.Parser} parser Parser instance to parse data
  *     provided as `data` or fetched from `url`.
- * @property {ol.ProjectionLike|undefined} projection Projection. Usually the
+ * @property {ol.proj.ProjectionLike|undefined} projection Projection. Usually the
  *     projection is provided by the parser, so this only needs to be set if
  *     the parser does not know the SRS (e.g. in some GML flavors), or if the
  *     projection determined by the parser needs to be overridden.
@@ -571,7 +571,7 @@
  *    lineStringCollections Line string collections.
  * @property {Array.<ol.geom2.PointCollection>|undefined} pointCollections
  *    Point collections.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  */
 
 
@@ -591,7 +591,7 @@
  *     requests.
  * @property {ol.Extent|undefined} extent Extent.
  * @property {ol.tilegrid.WMTS} tileGrid Tile grid.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  * @property {ol.source.WMTSRequestEncoding|undefined} requestEncoding Request
  *     encoding.
  * @property {string} layer Layer.
@@ -612,7 +612,7 @@
  *     requests.
  * @property {ol.Extent|undefined} extent Extent.
  * @property {string|undefined} logo Logo.
- * @property {ol.ProjectionLike} projection Projection.
+ * @property {ol.proj.ProjectionLike} projection Projection.
  * @property {number|undefined} maxZoom Optional max zoom level.  The default is
  *     18.
  * @property {number|undefined} minZoom Unsupported (TODO: remove this).
diff --git a/src/ol/parser/featureparser.js b/src/ol/parser/featureparser.js
index 0f09dc8511..d284865c1c 100644
--- a/src/ol/parser/featureparser.js
+++ b/src/ol/parser/featureparser.js
@@ -98,7 +98,7 @@ ol.parser.ReadFeaturesCallback;
 
 
 /**
- * @typedef {{projection: ol.ProjectionLike}}
+ * @typedef {{projection: ol.proj.ProjectionLike}}
  */
 ol.parser.ReadFeaturesMetadata;
 
diff --git a/src/ol/proj/proj.js b/src/ol/proj/proj.js
index c1bbbde647..c3f76b48c8 100644
--- a/src/ol/proj/proj.js
+++ b/src/ol/proj/proj.js
@@ -1,7 +1,7 @@
-goog.provide('ol.ProjectionLike');
 goog.provide('ol.ProjectionUnits');
 goog.provide('ol.proj');
 goog.provide('ol.proj.Projection');
+goog.provide('ol.proj.ProjectionLike');
 
 goog.require('goog.array');
 goog.require('goog.asserts');
@@ -27,9 +27,9 @@ ol.HAVE_PROJ4JS = ol.ENABLE_PROJ4JS && typeof Proj4js == 'object';
 /**
  * A projection as {@link ol.proj.Projection}, SRS identifier string or
  * undefined.
- * @typedef {ol.proj.Projection|string|undefined} ol.ProjectionLike
+ * @typedef {ol.proj.Projection|string|undefined} ol.proj.ProjectionLike
  */
-ol.ProjectionLike;
+ol.proj.ProjectionLike;
 
 
 /**
@@ -455,8 +455,8 @@ ol.proj.removeTransform = function(source, destination) {
 
 
 /**
- * @param {ol.ProjectionLike} projectionLike Either a code string which is a
- *     combination of authority and identifier such as "EPSG:4326", or an
+ * @param {ol.proj.ProjectionLike} projectionLike Either a code string which is
+ *     a combination of authority and identifier such as "EPSG:4326", or an
  *     existing projection object, or undefined.
  * @return {ol.proj.Projection} Projection.
  */
@@ -537,8 +537,8 @@ ol.proj.equivalent = function(projection1, projection2) {
  * function to convert a coordinates array from the source projection to the
  * destination projection.
  *
- * @param {ol.ProjectionLike} source Source.
- * @param {ol.ProjectionLike} destination Destination.
+ * @param {ol.proj.ProjectionLike} source Source.
+ * @param {ol.proj.ProjectionLike} destination Destination.
  * @return {ol.TransformFunction} Transform.
  */
 ol.proj.getTransform = function(source, destination) {
@@ -672,8 +672,8 @@ ol.proj.cloneTransform = function(input, opt_output, opt_dimension) {
 
 /**
  * @param {ol.Coordinate} point Point.
- * @param {ol.ProjectionLike} source Source.
- * @param {ol.ProjectionLike} destination Destination.
+ * @param {ol.proj.ProjectionLike} source Source.
+ * @param {ol.proj.ProjectionLike} destination Destination.
  * @return {ol.Coordinate} Point.
  */
 ol.proj.transform = function(point, source, destination) {
diff --git a/src/ol/source/imagesource.js b/src/ol/source/imagesource.js
index d3b523c6f8..ad5e77a519 100644
--- a/src/ol/source/imagesource.js
+++ b/src/ol/source/imagesource.js
@@ -17,7 +17,7 @@ goog.require('ol.source.Source');
  *            crossOrigin: (null|string|undefined),
  *            extent: (null|ol.Extent|undefined),
  *            logo: (string|undefined),
- *            projection: ol.ProjectionLike,
+ *            projection: ol.proj.ProjectionLike,
  *            resolutions: (Array.<number>|undefined),
  *            imageUrlFunction: (ol.ImageUrlFunctionType|
  *                undefined)}}
diff --git a/src/ol/source/tileimagesource.js b/src/ol/source/tileimagesource.js
index 61ae2bd6c8..338fbc5aa6 100644
--- a/src/ol/source/tileimagesource.js
+++ b/src/ol/source/tileimagesource.js
@@ -20,7 +20,7 @@ goog.require('ol.tilegrid.TileGrid');
  *            extent: (ol.Extent|undefined),
  *            logo: (string|undefined),
  *            opaque: (boolean|undefined),
- *            projection: ol.ProjectionLike,
+ *            projection: ol.proj.ProjectionLike,
  *            tileGrid: (ol.tilegrid.TileGrid|undefined),
  *            tileUrlFunction: (ol.TileUrlFunctionType|undefined)}}
  */
diff --git a/src/ol/source/tilesource.js b/src/ol/source/tilesource.js
index 14b2e5d77e..e0b7e11f1b 100644
--- a/src/ol/source/tilesource.js
+++ b/src/ol/source/tilesource.js
@@ -16,7 +16,7 @@ goog.require('ol.tilegrid.TileGrid');
  *            extent: (ol.Extent|undefined),
  *            logo: (string|undefined),
  *            opaque: (boolean|undefined),
- *            projection: ol.ProjectionLike,
+ *            projection: ol.proj.ProjectionLike,
  *            tileGrid: (ol.tilegrid.TileGrid|undefined)}}
  */
 ol.source.TileOptions;

From b524de417b4ea76e2b05df55f26e8f67b371690e Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Fri, 30 Aug 2013 14:30:43 -0600
Subject: [PATCH 3/5] Rename ol.ProjectionUnits to ol.proj.Units

---
 examples/wms-no-proj.js                |  4 ++--
 src/objectliterals.jsdoc               |  2 +-
 src/ol/control/scalelinecontrol.js     | 18 +++++++++---------
 src/ol/proj.exports                    |  8 ++++----
 src/ol/proj/chprojection.js            |  4 ++--
 src/ol/proj/epsg3857projection.js      |  4 ++--
 src/ol/proj/epsg4326projection.js      |  4 ++--
 src/ol/proj/proj.js                    | 22 +++++++++++-----------
 src/ol/tilegrid/tilegrid.js            |  4 ++--
 src/ol/view2d.js                       |  4 ++--
 test/spec/ol/proj/proj.test.js         |  6 +++---
 test/spec/ol/tilegrid/tilegrid.test.js |  4 ++--
 12 files changed, 42 insertions(+), 42 deletions(-)

diff --git a/examples/wms-no-proj.js b/examples/wms-no-proj.js
index d51f7ec345..09e7da57a8 100644
--- a/examples/wms-no-proj.js
+++ b/examples/wms-no-proj.js
@@ -1,11 +1,11 @@
 goog.require('ol.Attribution');
 goog.require('ol.Map');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.RendererHints');
 goog.require('ol.View2D');
 goog.require('ol.layer.Image');
 goog.require('ol.layer.Tile');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 goog.require('ol.source.ImageWMS');
 goog.require('ol.source.TileWMS');
 
@@ -47,7 +47,7 @@ var layers = [
 // projection object.
 var projection = new ol.proj.Projection({
   code: 'EPSG:21781',
-  units: ol.ProjectionUnits.METERS
+  units: ol.proj.Units.METERS
 });
 
 var map = new ol.Map({
diff --git a/src/objectliterals.jsdoc b/src/objectliterals.jsdoc
index ead34bf81e..0813116336 100644
--- a/src/objectliterals.jsdoc
+++ b/src/objectliterals.jsdoc
@@ -85,7 +85,7 @@
  * Object literal with config options for the projection.
  * @typedef {Object} ol.ProjectionOptions
  * @property {string} code The SRS identifier code, e.g. 'EPSG:4326'.
- * @property {ol.ProjectionUnits} units Units.
+ * @property {ol.proj.Units} units Units.
  * @property {ol.Extent|undefined} extent The validity extent for the SRS.
  * @property {string|undefined} axisOrientation The axis orientation as
  *     specified in Proj4. The default is 'enu'.
diff --git a/src/ol/control/scalelinecontrol.js b/src/ol/control/scalelinecontrol.js
index ea9cdac7d3..b48c37f311 100644
--- a/src/ol/control/scalelinecontrol.js
+++ b/src/ol/control/scalelinecontrol.js
@@ -10,12 +10,12 @@ goog.require('goog.events');
 goog.require('goog.math');
 goog.require('goog.style');
 goog.require('ol.Object');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.TransformFunction');
 goog.require('ol.View2DState');
 goog.require('ol.control.Control');
 goog.require('ol.css');
 goog.require('ol.proj');
+goog.require('ol.proj.Units');
 goog.require('ol.sphere.NORMAL');
 
 
@@ -197,7 +197,7 @@ ol.control.ScaleLine.prototype.updateElement_ = function() {
 
   var cosLatitude;
   var units = this.getUnits();
-  if (projectionUnits == ol.ProjectionUnits.DEGREES &&
+  if (projectionUnits == ol.proj.Units.DEGREES &&
       (units == ol.control.ScaleLineUnits.METRIC ||
        units == ol.control.ScaleLineUnits.IMPERIAL)) {
 
@@ -205,10 +205,10 @@ ol.control.ScaleLine.prototype.updateElement_ = function() {
     this.toEPSG4326_ = null;
     cosLatitude = Math.cos(goog.math.toRadians(center[1]));
     pointResolution *= Math.PI * cosLatitude * ol.sphere.NORMAL.radius / 180;
-    projectionUnits = ol.ProjectionUnits.METERS;
+    projectionUnits = ol.proj.Units.METERS;
 
-  } else if ((projectionUnits == ol.ProjectionUnits.FEET ||
-      projectionUnits == ol.ProjectionUnits.METERS) &&
+  } else if ((projectionUnits == ol.proj.Units.FEET ||
+      projectionUnits == ol.proj.Units.METERS) &&
       units == ol.control.ScaleLineUnits.DEGREES) {
 
     // Convert pointResolution from meters or feet to degrees
@@ -218,11 +218,11 @@ ol.control.ScaleLine.prototype.updateElement_ = function() {
     }
     cosLatitude = Math.cos(goog.math.toRadians(this.toEPSG4326_(center)[1]));
     var radius = ol.sphere.NORMAL.radius;
-    if (projectionUnits == ol.ProjectionUnits.FEET) {
+    if (projectionUnits == ol.proj.Units.FEET) {
       radius /= 0.3048;
     }
     pointResolution *= 180 / (Math.PI * cosLatitude * radius);
-    projectionUnits = ol.ProjectionUnits.DEGREES;
+    projectionUnits = ol.proj.Units.DEGREES;
 
   } else {
     this.toEPSG4326_ = null;
@@ -231,9 +231,9 @@ ol.control.ScaleLine.prototype.updateElement_ = function() {
   goog.asserts.assert(
       ((units == ol.control.ScaleLineUnits.METRIC ||
         units == ol.control.ScaleLineUnits.IMPERIAL) &&
-       projectionUnits == ol.ProjectionUnits.METERS) ||
+       projectionUnits == ol.proj.Units.METERS) ||
       (units == ol.control.ScaleLineUnits.DEGREES &&
-       projectionUnits == ol.ProjectionUnits.DEGREES));
+       projectionUnits == ol.proj.Units.DEGREES));
 
   var nominalCount = this.minWidth_ * pointResolution;
   var suffix = '';
diff --git a/src/ol/proj.exports b/src/ol/proj.exports
index a4e9dd7459..edc4a9a8a3 100644
--- a/src/ol/proj.exports
+++ b/src/ol/proj.exports
@@ -7,10 +7,10 @@
 @exportProperty ol.proj.Projection.prototype.getMetersPerUnit
 @exportProperty ol.proj.Projection.prototype.isGlobal
 
-@exportSymbol ol.ProjectionUnits
-@exportProperty ol.ProjectionUnits.DEGREES
-@exportProperty ol.ProjectionUnits.FEET
-@exportProperty ol.ProjectionUnits.METERS
+@exportSymbol ol.proj.Units
+@exportProperty ol.proj.Units.DEGREES
+@exportProperty ol.proj.Units.FEET
+@exportProperty ol.proj.Units.METERS
 
 @exportSymbol ol.proj.addProjection
 @exportSymbol ol.proj.get
diff --git a/src/ol/proj/chprojection.js b/src/ol/proj/chprojection.js
index 255e0ac6fd..4a41c20873 100644
--- a/src/ol/proj/chprojection.js
+++ b/src/ol/proj/chprojection.js
@@ -4,11 +4,11 @@ goog.provide('ol.proj.EPSG21781');
 
 goog.require('goog.asserts');
 goog.require('goog.math');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.ellipsoid.BESSEL1841');
 goog.require('ol.proj');
 goog.require('ol.proj.EPSG4326');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 
 
 
@@ -23,7 +23,7 @@ ol.proj.CH = function(options) {
     code: options.code,
     extent: options.extent,
     global: false,
-    units: ol.ProjectionUnits.METERS
+    units: ol.proj.Units.METERS
   });
 };
 goog.inherits(ol.proj.CH, ol.proj.Projection);
diff --git a/src/ol/proj/epsg3857projection.js b/src/ol/proj/epsg3857projection.js
index cddfb4ff13..ee8322d280 100644
--- a/src/ol/proj/epsg3857projection.js
+++ b/src/ol/proj/epsg3857projection.js
@@ -2,10 +2,10 @@ goog.provide('ol.proj.EPSG3857');
 
 goog.require('goog.array');
 goog.require('goog.asserts');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.math');
 goog.require('ol.proj');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 
 
 
@@ -17,7 +17,7 @@ goog.require('ol.proj.Projection');
 ol.proj.EPSG3857 = function(code) {
   goog.base(this, {
     code: code,
-    units: ol.ProjectionUnits.METERS,
+    units: ol.proj.Units.METERS,
     extent: ol.proj.EPSG3857.EXTENT,
     global: true
   });
diff --git a/src/ol/proj/epsg4326projection.js b/src/ol/proj/epsg4326projection.js
index 49ee786bf1..ab57400178 100644
--- a/src/ol/proj/epsg4326projection.js
+++ b/src/ol/proj/epsg4326projection.js
@@ -1,8 +1,8 @@
 goog.provide('ol.proj.EPSG4326');
 
-goog.require('ol.ProjectionUnits');
 goog.require('ol.proj');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 
 
 
@@ -15,7 +15,7 @@ goog.require('ol.proj.Projection');
 ol.proj.EPSG4326 = function(code, opt_axisOrientation) {
   goog.base(this, {
     code: code,
-    units: ol.ProjectionUnits.DEGREES,
+    units: ol.proj.Units.DEGREES,
     extent: ol.proj.EPSG4326.EXTENT,
     axisOrientation: opt_axisOrientation,
     global: true
diff --git a/src/ol/proj/proj.js b/src/ol/proj/proj.js
index c3f76b48c8..ac8032b996 100644
--- a/src/ol/proj/proj.js
+++ b/src/ol/proj/proj.js
@@ -1,7 +1,7 @@
-goog.provide('ol.ProjectionUnits');
 goog.provide('ol.proj');
 goog.provide('ol.proj.Projection');
 goog.provide('ol.proj.ProjectionLike');
+goog.provide('ol.proj.Units');
 
 goog.require('goog.array');
 goog.require('goog.asserts');
@@ -35,7 +35,7 @@ ol.proj.ProjectionLike;
 /**
  * @enum {string}
  */
-ol.ProjectionUnits = {
+ol.proj.Units = {
   DEGREES: 'degrees',
   FEET: 'ft',
   METERS: 'm'
@@ -43,13 +43,13 @@ ol.ProjectionUnits = {
 
 
 /**
- * @const {Object.<ol.ProjectionUnits, number>} Meters per unit lookup table.
+ * @const {Object.<ol.proj.Units, number>} Meters per unit lookup table.
  */
 ol.METERS_PER_UNIT = {};
-ol.METERS_PER_UNIT[ol.ProjectionUnits.DEGREES] =
+ol.METERS_PER_UNIT[ol.proj.Units.DEGREES] =
     2 * Math.PI * ol.sphere.NORMAL.radius / 360;
-ol.METERS_PER_UNIT[ol.ProjectionUnits.FEET] = 0.3048;
-ol.METERS_PER_UNIT[ol.ProjectionUnits.METERS] = 1;
+ol.METERS_PER_UNIT[ol.proj.Units.FEET] = 0.3048;
+ol.METERS_PER_UNIT[ol.proj.Units.METERS] = 1;
 
 
 
@@ -67,7 +67,7 @@ ol.proj.Projection = function(options) {
 
   /**
    * @private
-   * @type {ol.ProjectionUnits}
+   * @type {ol.proj.Units}
    */
   this.units_ = options.units;
 
@@ -132,7 +132,7 @@ ol.proj.Projection.prototype.getPointResolution = goog.abstractMethod;
 
 /**
  * Get the units of this projection.
- * @return {ol.ProjectionUnits} Units.
+ * @return {ol.proj.Units} Units.
  */
 ol.proj.Projection.prototype.getUnits = function() {
   return this.units_;
@@ -199,7 +199,7 @@ ol.proj.Projection.prototype.setDefaultTileGrid = function(tileGrid) {
  */
 ol.Proj4jsProjection_ = function(proj4jsProj, options) {
 
-  var units = /** @type {ol.ProjectionUnits} */ (proj4jsProj.units);
+  var units = /** @type {ol.proj.Units} */ (proj4jsProj.units);
 
   var config = /** @type {ol.ProjectionOptions} */ ({
     units: units,
@@ -242,7 +242,7 @@ ol.Proj4jsProjection_.prototype.getMetersPerUnit = function() {
  */
 ol.Proj4jsProjection_.prototype.getPointResolution =
     function(resolution, point) {
-  if (this.getUnits() == ol.ProjectionUnits.DEGREES) {
+  if (this.getUnits() == ol.proj.Units.DEGREES) {
     return resolution;
   } else {
     // Estimate point resolution by transforming the center pixel to EPSG:4326,
@@ -267,7 +267,7 @@ ol.Proj4jsProjection_.prototype.getPointResolution =
     var height = ol.sphere.NORMAL.haversineDistance(
         vertices.slice(4, 6), vertices.slice(6, 8));
     var pointResolution = (width + height) / 2;
-    if (this.getUnits() == ol.ProjectionUnits.FEET) {
+    if (this.getUnits() == ol.proj.Units.FEET) {
       // The radius of the normal sphere is defined in meters, so we must
       // convert back to feet.
       pointResolution /= 0.3048;
diff --git a/src/ol/tilegrid/tilegrid.js b/src/ol/tilegrid/tilegrid.js
index be6a12710d..6285376d21 100644
--- a/src/ol/tilegrid/tilegrid.js
+++ b/src/ol/tilegrid/tilegrid.js
@@ -3,13 +3,13 @@ goog.provide('ol.tilegrid.TileGrid');
 goog.require('goog.array');
 goog.require('goog.asserts');
 goog.require('ol.Coordinate');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.Size');
 goog.require('ol.TileCoord');
 goog.require('ol.TileRange');
 goog.require('ol.array');
 goog.require('ol.extent');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 
 
 /**
@@ -412,7 +412,7 @@ ol.tilegrid.createForProjection =
     function(projection, opt_maxZoom, opt_tileSize) {
   var projectionExtent = projection.getExtent();
   var size = goog.isNull(projectionExtent) ?
-      360 * ol.METERS_PER_UNIT[ol.ProjectionUnits.DEGREES] /
+      360 * ol.METERS_PER_UNIT[ol.proj.Units.DEGREES] /
           projection.getMetersPerUnit() :
       Math.max(projectionExtent[2] - projectionExtent[0],
           projectionExtent[3] - projectionExtent[1]);
diff --git a/src/ol/view2d.js b/src/ol/view2d.js
index 9fe18e637d..75d569f975 100644
--- a/src/ol/view2d.js
+++ b/src/ol/view2d.js
@@ -7,7 +7,6 @@ goog.require('goog.asserts');
 goog.require('ol.Constraints');
 goog.require('ol.IView2D');
 goog.require('ol.IView3D');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.ResolutionConstraint');
 goog.require('ol.RotationConstraint');
 goog.require('ol.RotationConstraintType');
@@ -17,6 +16,7 @@ goog.require('ol.coordinate');
 goog.require('ol.extent');
 goog.require('ol.proj');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 
 
 /**
@@ -496,7 +496,7 @@ ol.View2D.createResolutionConstraint_ = function(options) {
           .getExtent();
       var size = goog.isNull(projectionExtent) ?
           // use an extent that can fit the whole world if need be
-          360 * ol.METERS_PER_UNIT[ol.ProjectionUnits.DEGREES] /
+          360 * ol.METERS_PER_UNIT[ol.proj.Units.DEGREES] /
               ol.METERS_PER_UNIT[projection.getUnits()] :
           Math.max(projectionExtent[2] - projectionExtent[0],
               projectionExtent[3] - projectionExtent[1]);
diff --git a/test/spec/ol/proj/proj.test.js b/test/spec/ol/proj/proj.test.js
index d6db351141..b373299a58 100644
--- a/test/spec/ol/proj/proj.test.js
+++ b/test/spec/ol/proj/proj.test.js
@@ -272,7 +272,7 @@ describe('ol.proj', function() {
   describe('ol.proj.removeTransform()', function() {
 
     var extent = [180, -90, 180, 90];
-    var units = ol.ProjectionUnits.DEGREES;
+    var units = ol.proj.Units.DEGREES;
 
     it('removes functions cached by addTransform', function() {
       var foo = new ol.proj.Projection({
@@ -341,7 +341,7 @@ describe('ol.proj', function() {
       });
       expect(epsg21781.getCode()).to.eql('EPSG:21781');
       expect(epsg21781.getExtent()).to.be(extent);
-      expect(epsg21781.getUnits()).to.be(ol.ProjectionUnits.METERS);
+      expect(epsg21781.getUnits()).to.be(ol.proj.Units.METERS);
       expect(epsg21781.isGlobal()).to.not.be();
     });
 
@@ -351,7 +351,7 @@ describe('ol.proj', function() {
 
 
 goog.require('goog.array');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.proj');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 goog.require('ol.proj.common');
diff --git a/test/spec/ol/tilegrid/tilegrid.test.js b/test/spec/ol/tilegrid/tilegrid.test.js
index a8e1965960..9f4f065ee8 100644
--- a/test/spec/ol/tilegrid/tilegrid.test.js
+++ b/test/spec/ol/tilegrid/tilegrid.test.js
@@ -196,7 +196,7 @@ describe('ol.tilegrid.TileGrid', function() {
       var grid = ol.tilegrid.createForProjection(projection);
       var resolutions = grid.getResolutions();
       expect(resolutions[5]).to.be(
-          360 * ol.METERS_PER_UNIT[ol.ProjectionUnits.DEGREES] /
+          360 * ol.METERS_PER_UNIT[ol.proj.Units.DEGREES] /
           ol.DEFAULT_TILE_SIZE / Math.pow(2, 5));
     });
 
@@ -643,8 +643,8 @@ describe('ol.tilegrid.TileGrid', function() {
 });
 
 goog.require('ol.Coordinate');
-goog.require('ol.ProjectionUnits');
 goog.require('ol.TileCoord');
 goog.require('ol.proj');
 goog.require('ol.proj.Projection');
+goog.require('ol.proj.Units');
 goog.require('ol.tilegrid.TileGrid');

From 9a2dac71820e7c08861ec0738c98f28e49b1a73f Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Fri, 30 Aug 2013 14:37:53 -0600
Subject: [PATCH 4/5] Limit ol.proj exports

---
 src/ol/proj.exports | 7 -------
 1 file changed, 7 deletions(-)

diff --git a/src/ol/proj.exports b/src/ol/proj.exports
index edc4a9a8a3..5fa787c1f2 100644
--- a/src/ol/proj.exports
+++ b/src/ol/proj.exports
@@ -1,11 +1,4 @@
 @exportClass ol.proj.Projection ol.ProjectionOptions
-@exportProperty ol.proj.Projection.prototype.getAxisOrientation
-@exportProperty ol.proj.Projection.prototype.getCode
-@exportProperty ol.proj.Projection.prototype.getExtent
-@exportProperty ol.proj.Projection.prototype.getPointResolution
-@exportProperty ol.proj.Projection.prototype.getUnits
-@exportProperty ol.proj.Projection.prototype.getMetersPerUnit
-@exportProperty ol.proj.Projection.prototype.isGlobal
 
 @exportSymbol ol.proj.Units
 @exportProperty ol.proj.Units.DEGREES

From e1bafd2f6e3e495d98ec986ac4122ab024a25583 Mon Sep 17 00:00:00 2001
From: Tim Schaub <tim.schaub@gmail.com>
Date: Fri, 30 Aug 2013 16:02:54 -0600
Subject: [PATCH 5/5] Export ol.proj.Projection.prototype.getExtent for use in
 WMTS example

---
 src/ol/proj.exports | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/ol/proj.exports b/src/ol/proj.exports
index 5fa787c1f2..8cfb8bba1a 100644
--- a/src/ol/proj.exports
+++ b/src/ol/proj.exports
@@ -1,4 +1,5 @@
 @exportClass ol.proj.Projection ol.ProjectionOptions
+@exportProperty ol.proj.Projection.prototype.getExtent
 
 @exportSymbol ol.proj.Units
 @exportProperty ol.proj.Units.DEGREES