Refactor AppModalDialogQueue and move JS Alert boxes into a MVC.

chrome/common/temp_scaffolding_stubs.cc

Index: chrome/common/temp_scaffolding_stubs.cc
diff --git a/chrome/common/temp_scaffolding_stubs.cc b/chrome/common/temp_scaffolding_stubs.cc
index b5d1b34331eb3b9af1357a6aaf9899be32491de1..73191cb267cf13b1bd08748546a8037f075b93d4 100644
--- a/chrome/common/temp_scaffolding_stubs.cc
+++ b/chrome/common/temp_scaffolding_stubs.cc
@@ -282,25 +282,6 @@ DownloadShelf* DownloadShelf::Create(TabContents* tab_contents) {
 
 //--------------------------------------------------------------------------
 
-void RunJavascriptMessageBox(WebContents* web_contents,
-                             const GURL& url,
-                             int dialog_flags,
-                             const std::wstring& message_text,
-                             const std::wstring& default_prompt_text,
-                             bool display_suppress_checkbox,
-                             IPC::Message* reply_msg) {
-  NOTIMPLEMENTED();
-}
-
-void RunBeforeUnloadDialog(WebContents* web_contents,
-                           const GURL& url,
-                           const std::wstring& message_text,
-                           IPC::Message* reply_msg) {
-  NOTIMPLEMENTED();
-}
-
-//--------------------------------------------------------------------------
-
 void RunRepostFormWarningDialog(NavigationController*) {
 }