cc: Allow TEXTURE_RECTANGLE_ARB to be used for tile textures.

cc/resources/tile_manager.cc

Index: cc/resources/tile_manager.cc
diff --git a/cc/resources/tile_manager.cc b/cc/resources/tile_manager.cc
index 84842fee29bcad56305bde3af6928c0bc7550074..920192af84554aa7111e8d7c231038a378106e6c 100644
--- a/cc/resources/tile_manager.cc
+++ b/cc/resources/tile_manager.cc
@@ -196,7 +196,10 @@ TileManager::TileManager(
     size_t max_raster_usage_bytes,
     RenderingStatsInstrumentation* rendering_stats_instrumentation)
     : client_(client),
-      resource_pool_(ResourcePool::Create(resource_provider)),
+      resource_pool_(ResourcePool::Create(
+                         resource_provider,
+                         raster_worker_pool->GetResourceTarget(),
+                         raster_worker_pool->GetResourceFormat())),
       raster_worker_pool_(raster_worker_pool.Pass()),
       prioritized_tiles_dirty_(false),
       all_tiles_that_need_to_be_rasterized_have_memory_(true),
@@ -844,9 +847,7 @@ RasterWorkerPool::RasterTask TileManager::CreateRasterTask(Tile* tile) {
   ManagedTileState& mts = tile->managed_state();
 
   scoped_ptr<ResourcePool::Resource> resource =
-      resource_pool_->AcquireResource(
-          tile->tile_size_.size(),
-          raster_worker_pool_->GetResourceFormat());
+      resource_pool_->AcquireResource(tile->tile_size_.size());
   const Resource* const_resource = resource.get();
 
   // Create and queue all image decode tasks that this tile depends on.