Revert of content: Single process support for native GpuMemoryBuffers.

content/browser/android/in_process_surface_texture_manager.h

Index: content/browser/android/in_process_surface_texture_manager.h
diff --git a/content/browser/android/in_process_surface_texture_manager.h b/content/browser/android/in_process_surface_texture_manager.h
deleted file mode 100644
index 26573eb7a624c2b278f73a6e6835d9d79b90b002..0000000000000000000000000000000000000000
--- a/content/browser/android/in_process_surface_texture_manager.h
+++ /dev/null
@@ -1,57 +0,0 @@
-// Copyright 2015 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.
-
-#ifndef CONTENT_BROWSER_ANDROID_IN_PROCESS_SURFACE_TEXTURE_MANAGER_H_
-#define CONTENT_BROWSER_ANDROID_IN_PROCESS_SURFACE_TEXTURE_MANAGER_H_
-
-#include "content/common/android/surface_texture_manager.h"
-
-#include "base/containers/scoped_ptr_hash_map.h"
-#include "base/memory/scoped_ptr.h"
-#include "base/memory/singleton.h"
-#include "base/synchronization/lock.h"
-#include "content/common/android/surface_texture_peer.h"
-#include "content/common/content_export.h"
-#include "ui/gl/android/scoped_java_surface.h"
-
-namespace content {
-
-class CONTENT_EXPORT InProcessSurfaceTextureManager
-    : public SurfaceTextureManager,
-      public SurfaceTexturePeer {
- public:
-  static InProcessSurfaceTextureManager* GetInstance();
-
-  // Overridden from SurfaceTextureManager:
-  void RegisterSurfaceTexture(int surface_texture_id,
-                              int client_id,
-                              gfx::SurfaceTexture* surface_texture) override;
-  void UnregisterSurfaceTexture(int surface_texture_id, int client_id) override;
-  gfx::AcceleratedWidget AcquireNativeWidgetForSurfaceTexture(
-      int surface_texture_id) override;
-
-  // Overridden from SurfaceTexturePeer:
-  void EstablishSurfaceTexturePeer(
-      base::ProcessHandle render_process_handle,
-      scoped_refptr<gfx::SurfaceTexture> surface_texture,
-      int render_frame_id,
-      int player_id) override;
-
- private:
-  friend struct DefaultSingletonTraits<InProcessSurfaceTextureManager>;
-
-  InProcessSurfaceTextureManager();
-  ~InProcessSurfaceTextureManager() override;
-
-  using SurfaceTextureMap =
-      base::ScopedPtrHashMap<int, scoped_ptr<gfx::ScopedJavaSurface>>;
-  SurfaceTextureMap surface_textures_;
-  base::Lock lock_;
-
-  DISALLOW_COPY_AND_ASSIGN(InProcessSurfaceTextureManager);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_BROWSER_ANDROID_IN_PROCESS_SURFACE_TEXTURE_MANAGER_H_