Introduce the ENABLE_BROWSER_CDMS macro.

content/browser/renderer_host/render_view_host_impl.cc

 // 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.
 
 #include "content/browser/renderer_host/render_view_host_impl.h"
 
 #include <set>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 73 matching lines @@
 #include "ui/base/ui_base_switches.h"
 #include "ui/gfx/image/image_skia.h"
 #include "ui/gfx/native_widget_types.h"
 #include "ui/native_theme/native_theme_switches.h"
 #include "ui/shell_dialogs/selected_file_info.h"
 #include "url/url_constants.h"
 #include "webkit/browser/fileapi/isolated_context.h"
 
 #if defined(OS_MACOSX)
 #include "content/browser/renderer_host/popup_menu_helper_mac.h"
-#elif defined(OS_ANDROID)
-#include "content/browser/media/android/media_web_contents_observer.h"
 #elif defined(OS_WIN)
 #include "base/win/win_util.h"
 #endif
 
+#if defined(ENABLE_BROWSER_CDMS)
+#include "content/browser/media/media_web_contents_observer.h"
+#endif
+
 using base::TimeDelta;
 using blink::WebConsoleMessage;
 using blink::WebDragOperation;
 using blink::WebDragOperationNone;
 using blink::WebDragOperationsMask;
 using blink::WebInputEvent;
 using blink::WebMediaPlayerAction;
 using blink::WebPluginAction;
 
 namespace content {
@@ skipping 106 matching lines @@
   }
 
   if (ResourceDispatcherHostImpl::Get()) {
     BrowserThread::PostTask(
         BrowserThread::IO, FROM_HERE,
         base::Bind(&ResourceDispatcherHostImpl::OnRenderViewHostCreated,
                    base::Unretained(ResourceDispatcherHostImpl::Get()),
                    GetProcess()->GetID(), GetRoutingID()));
   }
 
-#if defined(OS_ANDROID)
+#if defined(ENABLE_BROWSER_CDMS)
   media_web_contents_observer_.reset(new MediaWebContentsObserver(this));
 #endif
 
   unload_event_monitor_timeout_.reset(new TimeoutMonitor(base::Bind(
       &RenderViewHostImpl::OnSwappedOut, weak_factory_.GetWeakPtr(), true)));
 }
 
 RenderViewHostImpl::~RenderViewHostImpl() {
   if (ResourceDispatcherHostImpl::Get()) {
     BrowserThread::PostTask(
@@ skipping 1438 matching lines @@
   FrameTree* frame_tree = delegate_->GetFrameTree();
 
   frame_tree->ResetForMainFrameSwap();
 }
 
 void RenderViewHostImpl::SelectWordAroundCaret() {
   Send(new ViewMsg_SelectWordAroundCaret(GetRoutingID()));
 }
 
 }  // namespace content