Index: content/browser/renderer_host/offscreen_canvas_compositor_frame_sink_manager.cc |
diff --git a/content/browser/renderer_host/offscreen_canvas_compositor_frame_sink_manager.cc b/content/browser/renderer_host/offscreen_canvas_compositor_frame_sink_manager.cc |
deleted file mode 100644 |
index 4a87ca39a3ac08017e9b5426e89d33a9831885e4..0000000000000000000000000000000000000000 |
--- a/content/browser/renderer_host/offscreen_canvas_compositor_frame_sink_manager.cc |
+++ /dev/null |
@@ -1,70 +0,0 @@ |
-// Copyright 2016 The Chromium Authors. All rights reserved. |
-// Use of this source code is governed by a BSD-style license that can be |
-// found in the LICENSE file. |
- |
-#include "content/browser/renderer_host/offscreen_canvas_compositor_frame_sink_manager.h" |
- |
-#include "base/lazy_instance.h" |
-#include "cc/surfaces/surface_manager.h" |
-#include "content/browser/compositor/surface_utils.h" |
- |
-namespace content { |
- |
-namespace { |
-base::LazyInstance<OffscreenCanvasCompositorFrameSinkManager>::Leaky g_manager = |
- LAZY_INSTANCE_INITIALIZER; |
-} |
- |
-OffscreenCanvasCompositorFrameSinkManager:: |
- OffscreenCanvasCompositorFrameSinkManager() { |
- GetSurfaceManager()->AddObserver(this); |
-} |
- |
-OffscreenCanvasCompositorFrameSinkManager:: |
- ~OffscreenCanvasCompositorFrameSinkManager() { |
- registered_surface_instances_.clear(); |
- GetSurfaceManager()->RemoveObserver(this); |
-} |
- |
-OffscreenCanvasCompositorFrameSinkManager* |
-OffscreenCanvasCompositorFrameSinkManager::GetInstance() { |
- return g_manager.Pointer(); |
-} |
- |
-void OffscreenCanvasCompositorFrameSinkManager::OnSurfaceCreated( |
- const cc::SurfaceInfo& surface_info) { |
- auto surface_iter = |
- registered_surface_instances_.find(surface_info.id().frame_sink_id()); |
- if (surface_iter == registered_surface_instances_.end()) |
- return; |
- OffscreenCanvasSurfaceImpl* surface_impl = surface_iter->second; |
- surface_impl->OnSurfaceCreated(surface_info); |
-} |
- |
-void OffscreenCanvasCompositorFrameSinkManager:: |
- RegisterOffscreenCanvasSurfaceInstance( |
- const cc::FrameSinkId& frame_sink_id, |
- OffscreenCanvasSurfaceImpl* surface_instance) { |
- DCHECK(surface_instance); |
- DCHECK_EQ(registered_surface_instances_.count(frame_sink_id), 0u); |
- registered_surface_instances_[frame_sink_id] = surface_instance; |
-} |
- |
-void OffscreenCanvasCompositorFrameSinkManager:: |
- UnregisterOffscreenCanvasSurfaceInstance( |
- const cc::FrameSinkId& frame_sink_id) { |
- DCHECK_EQ(registered_surface_instances_.count(frame_sink_id), 1u); |
- registered_surface_instances_.erase(frame_sink_id); |
-} |
- |
-OffscreenCanvasSurfaceImpl* |
-OffscreenCanvasCompositorFrameSinkManager::GetSurfaceInstance( |
- const cc::FrameSinkId& frame_sink_id) { |
- auto search = registered_surface_instances_.find(frame_sink_id); |
- if (search != registered_surface_instances_.end()) { |
- return search->second; |
- } |
- return nullptr; |
-} |
- |
-} // namespace content |