Add ContextMenuSourceType to views::ContextMenuController::ShowContextMenuForView.

chrome/browser/ui/views/tabs/tab.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/tabs/tab.h"
 
 #include <limits>
 
 #include "base/command_line.h"
 #include "base/debug/alias.h"
@@ skipping 698 matching lines @@
       (event.type() == ui::ET_MOUSE_RELEASED &&
        (event.flags() & ui::EF_FROM_TOUCH) == 0) ? CLOSE_TAB_FROM_MOUSE :
       CLOSE_TAB_FROM_TOUCH;
   DCHECK_EQ(close_button_, sender);
   controller()->CloseTab(this, source);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // Tab, views::ContextMenuController overrides:
 
-void Tab::ShowContextMenuForView(views::View* source,
-                                     const gfx::Point& point) {
+void Tab::ShowContextMenuForView(
+    views::View* source,
+    const gfx::Point& point,
+    ui::ContextMenuSourceType source_type) {
+  // TODO(varunjain): pass along source_type to controller.
   if (controller() && !closing())
     controller()->ShowContextMenuForTab(this, point);
 }
 
 ////////////////////////////////////////////////////////////////////////////////
 // Tab, views::View overrides:
 
 void Tab::OnPaint(gfx::Canvas* canvas) {
   // Don't paint if we're narrower than we can render correctly. (This should
   // only happen during animations).
@@ skipping 1089 matching lines @@
                          const gfx::ImageSkia& image) {
   DCHECK_NE(scale_factor, ui::SCALE_FACTOR_NONE);
   ImageCacheEntry entry;
   entry.resource_id = resource_id;
   entry.scale_factor = scale_factor;
   entry.image = image;
   image_cache_->push_front(entry);
   if (image_cache_->size() > kMaxImageCacheSize)
     image_cache_->pop_back();
 }