Android: Remove Surface cruft

content/common/android/surface_callback.h

Index: content/common/android/surface_callback.h
diff --git a/content/common/android/surface_callback.h b/content/common/android/surface_callback.h
deleted file mode 100644
index ff1898d7f9702ae5e4d1d64c0c9f3c578a219771..0000000000000000000000000000000000000000
--- a/content/common/android/surface_callback.h
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright (c) 2012 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_COMMON_ANDROID_SURFACE_CALLBACK_H_
-#define CONTENT_COMMON_ANDROID_SURFACE_CALLBACK_H_
-
-#include <jni.h>
-
-#include "base/callback.h"
-#include "content/common/android/surface_texture_peer.h"
-
-struct ANativeWindow;
-
-namespace base {
-class MessageLoopProxy;
-class WaitableEvent;
-}
-
-namespace content {
-
-// This file implements support for passing surface handles from Java
-// to the correct thread on the native side. On Android, these surface
-// handles can only be passed across processes through Java IPC (Binder),
-// which means calls from Java come in on arbitrary threads. Hence the
-// static nature and the need for the client to register a callback with
-// the corresponding message loop.
-
-// Asynchronously sets the Surface. This can be called from any thread.
-// The Surface will be set to the proper thread based on the type. The
-// nature of primary_id and secondary_id depend on the type of surface
-// and are used to route the surface to the correct client.
-// This method will call release() on the jsurface object to release
-// all the resources. So after calling this method, the caller should
-// not use the jsurface object again.
-void SetSurfaceAsync(JNIEnv* env,
-                     jobject jsurface,
-                     SurfaceTexturePeer::SurfaceTextureTarget type,
-                     int primary_id,
-                     int secondary_id,
-                     base::WaitableEvent* completion);
-
-void ReleaseSurface(jobject surface);
-
-typedef base::Callback<void(int, int, ANativeWindow*, base::WaitableEvent*)>
-                            NativeWindowCallback;
-void RegisterNativeWindowCallback(base::MessageLoopProxy* loop,
-                                  NativeWindowCallback& callback);
-
-typedef base::Callback<void(int, int, jobject surface)> VideoSurfaceCallback;
-void RegisterVideoSurfaceCallback(base::MessageLoopProxy* loop,
-                                  VideoSurfaceCallback& callback);
-
-bool RegisterSurfaceCallback(JNIEnv* env);
-
-}  // namespace content
-
-#endif  // CONTENT_COMMON_ANDROID_SURFACE_CALLBACK_H_