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Re-order functions alphabetically

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This commit is contained in:
Tom Payne
2012-08-16 17:54:22 +02:00
parent 4f2b6a0c22
commit 44cd3ceccb
15 changed files with 433 additions and 433 deletions
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20
src/ol/dom/layerrenderer.js
View File

@@ -45,16 +45,6 @@ ol.dom.LayerRenderer.prototype.getMapRenderer = function() {
};
/**
* Set the location of the top left corner of the target.
*
* @param {ol.Coordinate} origin Origin.
*/
ol.dom.LayerRenderer.prototype.setOrigin = function(origin) {
this.origin = origin;
};
/**
* @inheritDoc
*/
@@ -74,3 +64,13 @@ ol.dom.LayerRenderer.prototype.handleLayerVisibleChange = function() {
/**
*/
ol.dom.LayerRenderer.prototype.render = goog.abstractMethod;
/**
* Set the location of the top left corner of the target.
*
* @param {ol.Coordinate} origin Origin.
*/
ol.dom.LayerRenderer.prototype.setOrigin = function(origin) {
this.origin = origin;
};

106
src/ol/dom/maprenderer.js
View File

@@ -66,6 +66,59 @@ ol.dom.MapRenderer = function(target, map) {
goog.inherits(ol.dom.MapRenderer, ol.MapRenderer);
/**
* @inheritDoc
*/
ol.dom.MapRenderer.prototype.createLayerRenderer = function(layer) {
if (layer instanceof ol.TileLayer) {
var layerPane = goog.dom.createElement(goog.dom.TagName.DIV);
layerPane.className = 'ol-layer';
layerPane.style.position = 'absolute';
goog.dom.appendChild(this.layersPane_, layerPane);
var layerRenderer = new ol.dom.TileLayerRenderer(this, layer, layerPane);
this.layerPanes_[goog.getUid(layerRenderer)] = layerPane;
return layerRenderer;
} else {
goog.asserts.assert(false);
return null;
}
};
/**
* @inheritDoc
*/
ol.dom.MapRenderer.prototype.handleCenterChanged = function() {
goog.base(this, 'handleCenterChanged');
// FIXME: shiftLayersPane_ and resetLayersPane_ should be called
// elsewhere as we may be frozen here
if (goog.isDef(this.renderedCenter_)) {
this.shiftLayersPane_();
} else {
this.resetLayersPane_();
}
this.render();
};
/**
* @inheritDoc
*/
ol.dom.MapRenderer.prototype.handleResolutionChanged = function() {
goog.base(this, 'handleResolutionChanged');
// FIXME: resetLayersPane_ should be called
// elsewhere as we may be frozen here
this.resetLayersPane_();
this.render();
};
/**
* Reset the layers pane to its initial position.
* @private
@@ -118,56 +171,3 @@ ol.dom.MapRenderer.prototype.shiftLayersPane_ = function() {
this.renderedCenter_ = center;
}
};
/**
* @inheritDoc
*/
ol.dom.MapRenderer.prototype.createLayerRenderer = function(layer) {
if (layer instanceof ol.TileLayer) {
var layerPane = goog.dom.createElement(goog.dom.TagName.DIV);
layerPane.className = 'ol-layer';
layerPane.style.position = 'absolute';
goog.dom.appendChild(this.layersPane_, layerPane);
var layerRenderer = new ol.dom.TileLayerRenderer(this, layer, layerPane);
this.layerPanes_[goog.getUid(layerRenderer)] = layerPane;
return layerRenderer;
} else {
goog.asserts.assert(false);
return null;
}
};
/**
* @inheritDoc
*/
ol.dom.MapRenderer.prototype.handleCenterChanged = function() {
goog.base(this, 'handleCenterChanged');
// FIXME: shiftLayersPane_ and resetLayersPane_ should be called
// elsewhere as we may be frozen here
if (goog.isDef(this.renderedCenter_)) {
this.shiftLayersPane_();
} else {
this.resetLayersPane_();
}
this.render();
};
/**
* @inheritDoc
*/
ol.dom.MapRenderer.prototype.handleResolutionChanged = function() {
goog.base(this, 'handleResolutionChanged');
// FIXME: resetLayersPane_ should be called
// elsewhere as we may be frozen here
this.resetLayersPane_();
this.render();
};

88
src/ol/dom/tilelayerrenderer.js
View File

@@ -44,6 +44,50 @@ ol.dom.TileLayerRenderer.prototype.getLayer = function() {
};
/**
* Get the pixel offset between the tile origin and the container origin.
* @private
* @param {number} z Z.
* @param {number} resolution Resolution.
* @return {ol.Coordinate} Offset.
*/
ol.dom.TileLayerRenderer.prototype.getTileOffset_ = function(z, resolution) {
var tileLayer = this.getLayer();
var tileStore = tileLayer.getStore();
var tileGrid = tileStore.getTileGrid();
var tileOrigin = tileGrid.getOrigin(z);
var offset = new ol.Coordinate(
Math.round((this.origin.x - tileOrigin.x) / resolution),
Math.round((tileOrigin.y - this.origin.y) / resolution));
return offset;
};
/**
* Get rid of tiles outside the rendered extent.
* @private
* @param {ol.TileBounds} tileBounds Tile bounds.
* @param {number} z Z.
*/
ol.dom.TileLayerRenderer.prototype.removeInvisibleTiles_ = function(
tileBounds, z) {
var key, tileCoord, prune, tile;
for (key in this.renderedTiles_) {
tileCoord = ol.TileCoord.createFromString(key);
prune = z !== tileCoord.z ||
tileCoord.x < tileBounds.minX ||
tileCoord.x > tileBounds.maxX ||
tileCoord.y < tileBounds.minY ||
tileCoord.y > tileBounds.maxY;
if (prune) {
tile = this.renderedTiles_[key];
delete this.renderedTiles_[key];
goog.dom.removeNode(tile.getImage(this));
}
}
};
/**
* @inheritDoc
*/
@@ -105,47 +149,3 @@ ol.dom.TileLayerRenderer.prototype.render = function() {
this.removeInvisibleTiles_(tileBounds, z);
this.renderedMapResolution_ = mapResolution;
};
/**
* Get the pixel offset between the tile origin and the container origin.
* @private
* @param {number} z Z.
* @param {number} resolution Resolution.
* @return {ol.Coordinate} Offset.
*/
ol.dom.TileLayerRenderer.prototype.getTileOffset_ = function(z, resolution) {
var tileLayer = this.getLayer();
var tileStore = tileLayer.getStore();
var tileGrid = tileStore.getTileGrid();
var tileOrigin = tileGrid.getOrigin(z);
var offset = new ol.Coordinate(
Math.round((this.origin.x - tileOrigin.x) / resolution),
Math.round((tileOrigin.y - this.origin.y) / resolution));
return offset;
};
/**
* Get rid of tiles outside the rendered extent.
* @private
* @param {ol.TileBounds} tileBounds Tile bounds.
* @param {number} z Z.
*/
ol.dom.TileLayerRenderer.prototype.removeInvisibleTiles_ = function(
tileBounds, z) {
var key, tileCoord, prune, tile;
for (key in this.renderedTiles_) {
tileCoord = ol.TileCoord.createFromString(key);
prune = z !== tileCoord.z ||
tileCoord.x < tileBounds.minX ||
tileCoord.x > tileBounds.maxX ||
tileCoord.y < tileBounds.minY ||
tileCoord.y > tileBounds.maxY;
if (prune) {
tile = this.renderedTiles_[key];
delete this.renderedTiles_[key];
goog.dom.removeNode(tile.getImage(this));
}
}
};