Update from chromium https://crrev.com/301725/

cc/BUILD.gn

Index: cc/BUILD.gn
diff --git a/cc/BUILD.gn b/cc/BUILD.gn
index c1df4c9416d8ec061fd84cb2c266e1fe71fc127f..8cb8e8ad1b33b40d42a3f7faa5ca94756a6b88d4 100644
--- a/cc/BUILD.gn
+++ b/cc/BUILD.gn
@@ -320,7 +320,6 @@ component("cc") {
     "resources/content_layer_updater.h",
     "resources/eviction_tile_priority_queue.cc",
     "resources/eviction_tile_priority_queue.h",
-    "resources/gpu_memory_buffer_manager.h",
     "resources/gpu_raster_worker_pool.cc",
     "resources/gpu_raster_worker_pool.h",
     "resources/image_layer_updater.cc",
@@ -361,6 +360,7 @@ component("cc") {
     "resources/priority_calculator.h",
     "resources/raster_buffer.cc",
     "resources/raster_buffer.h",
+    "resources/raster_source.h",
     "resources/raster_tile_priority_queue.cc",
     "resources/raster_tile_priority_queue.h",
     "resources/raster_worker_pool.cc",
@@ -479,6 +479,7 @@ component("cc") {
     "//base/third_party/dynamic_annotations",
     "//gpu",
     "//gpu/command_buffer/client:gles2_interface",
+    "//gpu/command_buffer/client:gpu_memory_buffer_manager",
     "//ui/events:events_base",
     "//ui/gfx",
     "//ui/gfx/geometry",
@@ -626,6 +627,7 @@ source_set("test_support") {
     "//base/third_party/dynamic_annotations",
     "//gpu/command_buffer/client:gles2_c_lib",
     "//gpu/command_buffer/client:gles2_implementation",
+    "//gpu/command_buffer/client:gpu_memory_buffer_manager",
     "//gpu/command_buffer/client:gl_in_process_context",
     "//gpu/command_buffer/common:gles2_utils",
     "//gpu/skia_bindings",