Move enable_webrtc to a buildflag header.

content/shell/browser/shell.cc

 // Copyright 2013 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/shell/browser/shell.h"
 
 #include <stddef.h>
 
 #include "base/auto_reset.h"
 #include "base/command_line.h"
@@ skipping 21 matching lines @@
 #include "content/shell/browser/layout_test/layout_test_bluetooth_chooser_factory.h"
 #include "content/shell/browser/layout_test/layout_test_devtools_frontend.h"
 #include "content/shell/browser/layout_test/layout_test_javascript_dialog_manager.h"
 #include "content/shell/browser/layout_test/secondary_test_window_observer.h"
 #include "content/shell/browser/shell_browser_main_parts.h"
 #include "content/shell/browser/shell_content_browser_client.h"
 #include "content/shell/browser/shell_devtools_frontend.h"
 #include "content/shell/browser/shell_javascript_dialog_manager.h"
 #include "content/shell/common/shell_messages.h"
 #include "content/shell/common/shell_switches.h"
+#include "media/media_features.h"
 
 namespace content {
 
 const int kDefaultTestWindowWidthDip = 800;
 const int kDefaultTestWindowHeightDip = 600;
 
 std::vector<Shell*> Shell::windows_;
 base::Callback<void(Shell*)> Shell::shell_created_callback_;
 
 bool Shell::quit_message_loop_ = true;
@@ skipping 66 matching lines @@
   shell->PlatformResizeSubViews();
 
   // Note: Do not make RenderFrameHost or RenderViewHost specific state changes
   // here, because they will be forgotten after a cross-process navigation. Use
   // RenderFrameCreated or RenderViewCreated instead.
   if (switches::IsRunLayoutTestSwitchPresent()) {
     web_contents->GetMutableRendererPrefs()->use_custom_colors = false;
     web_contents->GetRenderViewHost()->SyncRendererPrefs();
   }
 
-#if defined(ENABLE_WEBRTC)
+#if BUILDFLAG(ENABLE_WEBRTC)
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   if (command_line->HasSwitch(switches::kForceWebRtcIPHandlingPolicy)) {
     web_contents->GetMutableRendererPrefs()->webrtc_ip_handling_policy =
         command_line->GetSwitchValueASCII(
             switches::kForceWebRtcIPHandlingPolicy);
   }
 #endif
 
   return shell;
 }
@@ skipping 362 matching lines @@
   if (entry)
     PlatformSetTitle(entry->GetTitle());
 }
 
 void Shell::OnDevToolsWebContentsDestroyed() {
   devtools_observer_.reset();
   devtools_frontend_ = NULL;
 }
 
 }  // namespace content