Add IPCs to check web copy/cut/paste for extensions with the appropriate permission bit.

chrome/browser/tab_contents/interstitial_page.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 "chrome/browser/tab_contents/interstitial_page.h"
 
 #include <vector>
 
 #include "base/compiler_specific.h"
 #include "base/message_loop.h"
@@ skipping 92 matching lines @@
   virtual void ShowCreatedWidget(int route_id,
                                  const gfx::Rect& initial_pos);
   virtual void ShowCreatedFullscreenWidget(int route_id);
   virtual void ShowContextMenu(const ContextMenuParams& params);
   virtual void ShowPopupMenu(const gfx::Rect& bounds,
                              int item_height,
                              double item_font_size,
                              int selected_item,
                              const std::vector<WebMenuItem>& items,
                              bool right_aligned);
+  virtual bool IsCopyCutEnabled();
+  virtual bool IsPasteEnabled();
   virtual void StartDragging(const WebDropData& drop_data,
                              WebDragOperationsMask operations_allowed,
                              const SkBitmap& image,
                              const gfx::Point& image_offset);
   virtual void UpdateDragCursor(WebDragOperation operation);
   virtual void GotFocus();
   virtual void TakeFocus(bool reverse);
   virtual void LostCapture();
   virtual void Activate();
   virtual void Deactivate();
@@ skipping 509 matching lines @@
 
 void InterstitialPage::InterstitialPageRVHViewDelegate::ShowPopupMenu(
     const gfx::Rect& bounds,
     int item_height,
     double item_font_size,
     int selected_item,
     const std::vector<WebMenuItem>& items,
     bool right_aligned) {
 }
 
+bool InterstitialPage::InterstitialPageRVHViewDelegate::IsCopyCutEnabled() {
+  return false;
+}
+
+bool InterstitialPage::InterstitialPageRVHViewDelegate::IsPasteEnabled() {
+  return false;
+}
+
 void InterstitialPage::InterstitialPageRVHViewDelegate::StartDragging(
     const WebDropData& drop_data,
     WebDragOperationsMask allowed_operations,
     const SkBitmap& image,
     const gfx::Point& image_offset) {
   NOTREACHED() << "InterstitialPage does not support dragging yet.";
 }
 
 void InterstitialPage::InterstitialPageRVHViewDelegate::UpdateDragCursor(
     WebDragOperation) {
@@ skipping 72 matching lines @@
 
 void InterstitialPage::UpdateInspectorSetting(const std::string& key,
                                               const std::string& value) {
   RenderViewHostDelegateHelper::UpdateInspectorSetting(
       tab_->profile(), key, value);
 }
 
 void InterstitialPage::ClearInspectorSettings() {
   RenderViewHostDelegateHelper::ClearInspectorSettings(tab_->profile());
 }