Extract a minimal subset of WebDialogUI/WebDialogDelegate from src/chrome -> src/ui/web_dialogs

chrome/browser/ui/views/web_dialog_view.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 "chrome/browser/ui/views/web_dialog_view.h"
 
 #include <vector>
 
 #include "base/property_bag.h"
 #include "base/utf_string_conversions.h"
@@ skipping 19 matching lines @@
 
 using content::WebContents;
 using content::WebUIMessageHandler;
 
 namespace browser {
 
 // Declared in browser_dialogs.h so that others don't need to depend on our .h.
 gfx::NativeWindow ShowWebDialog(gfx::NativeWindow parent,
                                 Profile* profile,
                                 Browser* browser,
-                                WebDialogDelegate* delegate) {
+                                web_dialogs::WebDialogDelegate* delegate) {
   views::Widget* widget = views::Widget::CreateWindowWithParent(
       new WebDialogView(profile, browser, delegate), parent);
   widget->Show();
   return widget->GetNativeWindow();
 }
 
 }  // namespace browser
 
 ////////////////////////////////////////////////////////////////////////////////
 // WebDialogView, public:
 
 WebDialogView::WebDialogView(Profile* profile,
                              Browser* browser,
-                             WebDialogDelegate* delegate)
-    : WebDialogWebContentsDelegate(profile),
+                             web_dialogs::WebDialogDelegate* delegate)
+    : ChromeWebDialogWebContentsDelegate(profile),
       initialized_(false),
       delegate_(delegate),
       dialog_controller_(new WebDialogController(this, profile, browser)),
       web_view_(new views::WebView(profile)) {
   web_view_->set_allow_accelerators(true);
   AddChildView(web_view_);
   SetLayoutManager(new views::FillLayout);
   // Pressing the ESC key will close the dialog.
   AddAccelerator(ui::Accelerator(ui::VKEY_ESCAPE, false, false, false));
 }
@@ skipping 236 matching lines @@
 
 void WebDialogView::InitDialog() {
   content::WebContents* web_contents = web_view_->GetWebContents();
   if (web_contents->GetDelegate() == this)
     return;
 
   web_contents->SetDelegate(this);
 
   // Set the delegate. This must be done before loading the page. See
   // the comment above WebDialogUI in its header file for why.
-  WebDialogUI::GetPropertyAccessor().SetProperty(
+  web_dialogs::WebDialogUI::GetPropertyAccessor().SetProperty(
       web_contents->GetPropertyBag(), this);
   tab_watcher_.reset(new TabRenderWatcher(web_contents, this));
 
   if (delegate_) {
     gfx::Size out;
     delegate_->GetDialogSize(&out);
     if (!out.IsEmpty() && GetWidget())
       GetWidget()->CenterWindow(out);
   }
 
   web_view_->LoadInitialURL(GetDialogContentURL());
 }