cc: Use more explicit names for CHROMIUM_image based rasterizer implementations.

cc/BUILD.gn

Index: cc/BUILD.gn
diff --git a/cc/BUILD.gn b/cc/BUILD.gn
index 2542b2ec862446718d0ec0e1008bb47e3fd12852..f6443c736ae49c68e7e382e15c10eeaf7b9e3b01 100644
--- a/cc/BUILD.gn
+++ b/cc/BUILD.gn
@@ -324,12 +324,8 @@ component("cc") {
     "resources/eviction_tile_priority_queue.h",
     "resources/gpu_raster_worker_pool.cc",
     "resources/gpu_raster_worker_pool.h",
-    "resources/image_copy_raster_worker_pool.cc",
-    "resources/image_copy_raster_worker_pool.h",
     "resources/image_layer_updater.cc",
     "resources/image_layer_updater.h",
-    "resources/image_raster_worker_pool.cc",
-    "resources/image_raster_worker_pool.h",
     "resources/layer_painter.h",
     "resources/layer_quad.cc",
     "resources/layer_quad.h",
@@ -341,16 +337,18 @@ component("cc") {
     "resources/managed_tile_state.h",
     "resources/memory_history.cc",
     "resources/memory_history.h",
+    "resources/one_copy_raster_worker_pool.cc",
+    "resources/one_copy_raster_worker_pool.h",
     "resources/picture.cc",
     "resources/picture.h",
     "resources/picture_layer_tiling.cc",
     "resources/picture_layer_tiling.h",
     "resources/picture_layer_tiling_set.cc",
     "resources/picture_layer_tiling_set.h",
-    "resources/picture_pile_base.cc",
-    "resources/picture_pile_base.h",
     "resources/picture_pile.cc",
     "resources/picture_pile.h",
+    "resources/picture_pile_base.cc",
+    "resources/picture_pile_base.h",
     "resources/picture_pile_impl.cc",
     "resources/picture_pile_impl.h",
     "resources/pixel_buffer_raster_worker_pool.cc",
@@ -364,8 +362,6 @@ component("cc") {
     "resources/prioritized_tile_set.h",
     "resources/priority_calculator.cc",
     "resources/priority_calculator.h",
-    "resources/rasterizer.cc",
-    "resources/rasterizer.h",
     "resources/raster_buffer.cc",
     "resources/raster_buffer.h",
     "resources/raster_mode.cc",
@@ -374,19 +370,21 @@ component("cc") {
     "resources/raster_tile_priority_queue.h",
     "resources/raster_worker_pool.cc",
     "resources/raster_worker_pool.h",
+    "resources/rasterizer.cc",
+    "resources/rasterizer.h",
     "resources/release_callback.h",
     "resources/resource.cc",
+    "resources/resource.h",
     "resources/resource_format.cc",
     "resources/resource_format.h",
-    "resources/resource.h",
     "resources/resource_pool.cc",
     "resources/resource_pool.h",
     "resources/resource_provider.cc",
     "resources/resource_provider.h",
     "resources/resource_update.cc",
+    "resources/resource_update.h",
     "resources/resource_update_controller.cc",
     "resources/resource_update_controller.h",
-    "resources/resource_update.h",
     "resources/resource_update_queue.cc",
     "resources/resource_update_queue.h",
     "resources/returned_resource.h",
@@ -408,9 +406,9 @@ component("cc") {
     "resources/task_graph_runner.cc",
     "resources/task_graph_runner.h",
     "resources/texture_mailbox.cc",
+    "resources/texture_mailbox.h",
     "resources/texture_mailbox_deleter.cc",
     "resources/texture_mailbox_deleter.h",
-    "resources/texture_mailbox.h",
     "resources/texture_uploader.cc",
     "resources/texture_uploader.h",
     "resources/tile.cc",
@@ -428,6 +426,8 @@ component("cc") {
     "resources/ui_resource_request.h",
     "resources/video_resource_updater.cc",
     "resources/video_resource_updater.h",
+    "resources/zero_copy_raster_worker_pool.cc",
+    "resources/zero_copy_raster_worker_pool.h",
     "scheduler/delay_based_time_source.cc",
     "scheduler/delay_based_time_source.h",
     "scheduler/draw_result.h",