externalProjection properties. These allow for the reprojection of data --
OpenLayers users with SphericalMercator get this built in for EPSG:900913, and
other users can use the external proj4js library available from MapBuilder SVN
to add support for any number of projections. This means that featres can be,
for example, transformed from a KML doc in 4326 to Spherical Mercator before
being added to a layer, making using SphericalMercator slightly more enticing.
r=elemoine
(Closes#1039)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@5516 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
go ahead and commit this (relatively lighttweight) patch to the code so that
the projection library base API is there, even though for the most part, it's
not usable yet. This changes map.projection from being a string to being a
class, with a projCode on it. (Closes#1035)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@5401 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
catch it because they were all minimal unit tests -- so they never hooked
up features to layers with projections. This fixes the createCRSObject
function, including updated documentation, and includes tests for regression.
(Pullup #1062)
git-svn-id: http://svn.openlayers.org/trunk/openlayers@4819 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
