Remove JS dialog dependency from content.

content/browser/content_browser_client.cc

 // Copyright (c) 2011 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/content_browser_client.h"
 
 #include "base/memory/singleton.h"
+#include "content/browser/javascript_dialog_delegate.h"
 #include "content/browser/webui/empty_web_ui_factory.h"
 #include "googleurl/src/gurl.h"
 
 namespace content {
 
 void ContentBrowserClient::RenderViewHostCreated(
     RenderViewHost* render_view_host) {
 }
 
 void ContentBrowserClient::BrowserRenderProcessHostCreated(
@@ skipping 68 matching lines @@
 
 void ContentBrowserClient::RevealFolderInOS(const FilePath& path) {
 }
 
 #if defined(OS_POSIX) && !defined(OS_MACOSX)
 int ContentBrowserClient::GetCrashSignalFD(const std::string& process_type) {
   return -1;
 }
 #endif
 
+void ContentBrowserClient::RunJavaScriptDialog(
+    JavaScriptDialogDelegate* delegate,
+    const GURL& frame_url,
+    int dialog_flags,
+    const string16& message_text,
+    const string16& default_prompt_text,
+    IPC::Message* reply_message,
+    bool* did_suppress_message,
+    Profile* profile) {
+  *did_suppress_message = true;
+}
+
+void ContentBrowserClient::RunBeforeUnloadDialog(
+    JavaScriptDialogDelegate* delegate,
+    const string16& message_text,
+    IPC::Message* reply_msg) {

[jam, 2011/06/01 19:20:08]

shouldn't the default implementation call delegate?

[Avi (use Gerrit), 2011/06/01 19:40:34]

Done.

+}
+
+void ContentBrowserClient::ResetJavaScriptState(
+    JavaScriptDialogDelegate* delegate) {
+}
+
 }  // namespace content