[Android WebView] Add simple support for remote web debugging

android_webview/browser/aw_browser_main_parts.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 "android_webview/browser/aw_browser_main_parts.h"
 
 #include "android_webview/browser/aw_browser_context.h"
+#include "android_webview/browser/aw_devtools_delegate.h"
 #include "android_webview/browser/aw_result_codes.h"
 #include "base/android/build_info.h"
 #include "base/files/file_path.h"
 #include "base/path_service.h"
 #include "content/public/browser/android/compositor.h"
 #include "content/public/browser/content_browser_client.h"
 #include "content/public/browser/render_process_host.h"
 #include "content/public/common/content_client.h"
 #include "content/public/common/result_codes.h"
 #include "net/android/network_change_notifier_factory_android.h"
@@ skipping 39 matching lines @@
 
   ui::ResourceBundle::GetSharedInstance().AddDataPackFromPath(
       pak_path.AppendASCII("webviewchromium.pak"),
       ui::SCALE_FACTOR_NONE);
 
   return content::RESULT_CODE_NORMAL_EXIT;
 }
 
 void AwBrowserMainParts::PreMainMessageLoopRun() {
   browser_context_->PreMainMessageLoopRun();
+  devtools_delegate_ = new AwDevToolsDelegate(browser_context_);
 }
 
 bool AwBrowserMainParts::MainMessageLoopRun(int* result_code) {
   // Android WebView does not use default MessageLoop. It has its own
   // Android specific MessageLoop.
   return true;
 }
 
+void AwBrowserMainParts::PostMainMessageLoopRun() {
+  if (devtools_delegate_)
+    devtools_delegate_->Stop();
+}
+
 }  // namespace android_webview