Revert of cc: Add image decode queue functionality to image manager.

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 24457b5120ca2408523bd2152593cb4ae0396c61..0f2b418abceeccd0df8974f66bcdc6354f07a3b6 100644
--- a/cc/test/fake_tile_manager.cc
+++ b/cc/test/fake_tile_manager.cc
@@ -30,18 +30,32 @@
 
 }  // namespace
 
-FakeTileManager::FakeTileManager(TileManagerClient* client,
-                                 ResourcePool* resource_pool)
+FakeTileManager::FakeTileManager(TileManagerClient* client)
     : TileManager(client,
                   base::ThreadTaskRunnerHandle::Get().get(),
-                  nullptr,
                   std::numeric_limits<size_t>::max(),
                   false /* use_partial_raster */,
                   false /* check_tile_priority_inversion */),
       image_decode_cache_(
           ResourceFormat::RGBA_8888,
           LayerTreeSettings().software_decoded_image_budget_bytes) {
-  SetDecodedImageTracker(&decoded_image_tracker_);
+  SetResources(
+      nullptr, &image_decode_cache_, g_synchronous_task_graph_runner.Pointer(),
+      g_fake_raster_buffer_provider.Pointer(),
+      std::numeric_limits<size_t>::max(), false /* use_gpu_rasterization */);
+  SetTileTaskManagerForTesting(base::MakeUnique<FakeTileTaskManagerImpl>());
+}
+
+FakeTileManager::FakeTileManager(TileManagerClient* client,
+                                 ResourcePool* resource_pool)
+    : TileManager(client,
+                  base::ThreadTaskRunnerHandle::Get().get(),
+                  std::numeric_limits<size_t>::max(),
+                  false /* use_partial_raster */,
+                  false /* check_tile_priority_inversion */),
+      image_decode_cache_(
+          ResourceFormat::RGBA_8888,
+          LayerTreeSettings().software_decoded_image_budget_bytes) {
   SetResources(resource_pool, &image_decode_cache_,
                g_synchronous_task_graph_runner.Pointer(),
                g_fake_raster_buffer_provider.Pointer(),