Simplify the JavaScriptDialogManager.

android_webview/browser/aw_javascript_dialog_manager.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_javascript_dialog_manager.h"
 
 #include "android_webview/browser/aw_contents_client_bridge_base.h"
 #include "content/public/browser/javascript_dialog_manager.h"
 #include "content/public/browser/web_contents.h"
 
@@ skipping 33 matching lines @@
       AwContentsClientBridgeBase::FromWebContents(web_contents);
   if (!bridge) {
     callback.Run(false, base::string16());
     return;
   }
 
   bridge->RunBeforeUnloadDialog(web_contents->GetURL(),
                                 callback);
 }
 
-void AwJavaScriptDialogManager::CancelActiveAndPendingDialogs(
-    content::WebContents* web_contents) {
-}
-
-void AwJavaScriptDialogManager::ResetDialogState(
-    content::WebContents* web_contents) {
-}
+void AwJavaScriptDialogManager::CancelDialogs(
+    content::WebContents* web_contents,
+    bool suppress_callbacks,
+    bool reset_state) {}
 
 }  // namespace android_webview