1. SurfaceInfo in SurfaceIdHandler should go away
2. DisplayCompositorClient should use SurfaceInfo.
3. OffscreenCanvasSurfaceInfo should use SurfaceInfo and should propagate all the way into Blink.
4. ChildFrameCompositingHelper::OnSetSurface should use SurfaceInfo

SurfaceObserver::OnSurfaceCreated should take in a SurfaceInfo too.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/96795520bafe2e33f755948f2d732cb42d10504a

commit 96795520bafe2e33f755948f2d732cb42d10504a
Author: fsamuel <fsamuel@chromium.org>
Date: Wed Jan 04 02:41:32 2017

Unify SurfaceInfo

Previously, we had two SurfaceInfo objects:

ui/aura/mus/surface_id_handler.h's SurfaceInfo

and cc/surfaces/surface_info.h

This CL switches to using cc::SurfaceInfo instead, transmitting it over
mojo and replaces all call sites where the fields are passed
individually.

SurfaceInfo becomes part of the Mus API: It is the bundle of state
necessary to embed a Surface across processes.

BUG= 676375 
CQ_INCLUDE_TRYBOTS=master.tryserver.blink:linux_trusty_blink_rel

Review-Url: https://codereview.chromium.org/2610723002
Cr-Commit-Position: refs/heads/master@{#441301}

[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/ipc/BUILD.gn
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/ipc/display_compositor.mojom
[add] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/ipc/surface_info.mojom
[add] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/ipc/surface_info.typemap
[add] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/ipc/surface_info_struct_traits.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/ipc/typemaps.gni
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/display.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/display.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/surface_factory.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/surface_factory_unittest.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/surface_info.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/surface_manager.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/surface_manager.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/cc/surfaces/surface_observer.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/browser/renderer_host/offscreen_canvas_surface_impl.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/browser/renderer_host/offscreen_canvas_surface_impl.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/browser/renderer_host/offscreen_canvas_surface_manager.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/browser/renderer_host/offscreen_canvas_surface_manager.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/browser/renderer_host/offscreen_canvas_surface_manager_unittest.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/browser/renderer_host/render_widget_host_view_aura_unittest.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/renderer/browser_plugin/browser_plugin.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/renderer/child_frame_compositing_helper.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/renderer/child_frame_compositing_helper.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/content/renderer/render_frame_proxy.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/public/cpp/surface_id_handler.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/public/cpp/window.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/public/cpp/window.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/public/cpp/window_private.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/public/cpp/window_tree_client.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/public/cpp/window_tree_client.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/public/interfaces/window_tree.mojom
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/surfaces/display_compositor.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/surfaces/display_compositor.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/surfaces/display_compositor_unittest.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/frame_generator_unittest.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/server_window_compositor_frame_sink_manager.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/server_window_compositor_frame_sink_manager.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/test_change_tracker.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/test_change_tracker.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/test_utils.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/test_utils.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/window_server.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/window_server.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/window_tree.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/window_tree.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/services/ui/ws/window_tree_client_unittest.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/third_party/WebKit/Source/platform/graphics/CanvasSurfaceLayerBridge.cpp
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/third_party/WebKit/Source/platform/graphics/CanvasSurfaceLayerBridge.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/third_party/WebKit/public/blink_typemaps.gni
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/third_party/WebKit/public/platform/modules/offscreencanvas/offscreen_canvas_surface.mojom
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/ui/aura/mus/DEPS
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/ui/aura/mus/surface_id_handler.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/ui/aura/mus/window_mus.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/ui/aura/mus/window_port_mus.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/ui/aura/mus/window_port_mus.h
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/ui/aura/mus/window_tree_client.cc
[modify] https://crrev.com/96795520bafe2e33f755948f2d732cb42d10504a/ui/aura/mus/window_tree_client.h

This should be fixed now.