cc: Prevent usage of rasterize on-demand with delegating renderer.

cc/test/fake_tile_manager.cc

Index: cc/test/fake_tile_manager.cc
diff --git a/cc/test/fake_tile_manager.cc b/cc/test/fake_tile_manager.cc
index 7740f33796be4bc3e27349d3699b63a2b295e97c..b2a575f95140dd4f7e92fa87ef2ebaa23dd0ab81 100644
--- a/cc/test/fake_tile_manager.cc
+++ b/cc/test/fake_tile_manager.cc
@@ -84,7 +84,8 @@ FakeTileManager::FakeTileManager(TileManagerClient* client)
                   NULL,
                   make_scoped_ptr<RasterWorkerPool>(new FakeRasterWorkerPool),
                   std::numeric_limits<unsigned>::max(),
-                  NULL) {}
+                  NULL,
+                  true) {}
 
 FakeTileManager::FakeTileManager(TileManagerClient* client,
                                  ResourceProvider* resource_provider)
@@ -92,7 +93,18 @@ FakeTileManager::FakeTileManager(TileManagerClient* client,
                   resource_provider,
                   make_scoped_ptr<RasterWorkerPool>(new FakeRasterWorkerPool),
                   std::numeric_limits<unsigned>::max(),
-                  NULL) {}
+                  NULL,
+                  true) {}
+
+FakeTileManager::FakeTileManager(TileManagerClient* client,
+                                 ResourceProvider* resource_provider,
+                                 bool allow_on_demand_raster)
+    : TileManager(client,
+                  resource_provider,
+                  make_scoped_ptr<RasterWorkerPool>(new FakeRasterWorkerPool),
+                  std::numeric_limits<unsigned>::max(),
+                  NULL,
+                  allow_on_demand_raster) {}
 
 FakeTileManager::FakeTileManager(TileManagerClient* client,
                                  ResourceProvider* resource_provider,
@@ -101,7 +113,8 @@ FakeTileManager::FakeTileManager(TileManagerClient* client,
                   resource_provider,
                   make_scoped_ptr<RasterWorkerPool>(new FakeRasterWorkerPool),
                   raster_task_limit_bytes,
-                  NULL) {}
+                  NULL,
+                  true) {}
 
 FakeTileManager::~FakeTileManager() {}
 
@@ -125,6 +138,10 @@ void FakeTileManager::CheckForCompletedTasks() {
   RasterWorkerPoolForTesting()->CheckForCompletedTasks();
 }
 
+void FakeTileManager::DidFinishRunningTasksForTesting() {
+  DidFinishRunningTasks();
+}
+
 void FakeTileManager::Release(Tile* tile) {
   TileManager::Release(tile);
   CleanUpReleasedTiles();