Implement Browser Actions extensions....

chrome/browser/views/location_bar_view.cc

 // Copyright (c) 2009 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/views/location_bar_view.h"
 
 #if defined(OS_LINUX)
 #include <gtk/gtk.h>
 #endif
 
@@ skipping 637 matching lines @@
   if (!page_action_image_views_.empty()) {
     for (size_t i = 0; i < page_action_image_views_.size(); ++i)
       RemoveChildView(page_action_image_views_[i]);
     STLDeleteContainerPointers(page_action_image_views_.begin(),
                                page_action_image_views_.end());
     page_action_image_views_.clear();
   }
 }
 
 void LocationBarView::RefreshPageActionViews() {
-  std::vector<PageAction*> page_actions;
+  std::vector<ContextualAction*> page_actions;
   if (profile_->GetExtensionsService())
     page_actions = profile_->GetExtensionsService()->GetPageActions();
 
   // On startup we sometimes haven't loaded any extensions. This makes sure
   // we catch up when the extensions (and any page actions) load.
   if (page_actions.size() != page_action_image_views_.size()) {
     DeletePageActionViews();  // Delete the old views (if any).
 
     page_action_image_views_.resize(page_actions.size());
 
@@ skipping 516 matching lines @@
   ShowInfoBubbleImpl(text, GetColor(
       model_->GetSecurityLevel() == ToolbarModel::SECURE,
       SECURITY_INFO_BUBBLE_TEXT));
 }
 
 // PageActionImageView----------------------------------------------------------
 
 LocationBarView::PageActionImageView::PageActionImageView(
     LocationBarView* owner,
     Profile* profile,
-    const PageAction* page_action,
+    const ContextualAction* page_action,
     const BubblePositioner* bubble_positioner)
     : LocationBarImageView(bubble_positioner),
       owner_(owner),
       profile_(profile),
       page_action_(page_action),
       current_tab_id_(-1),
       tooltip_(page_action_->name()) {
   Extension* extension = profile->GetExtensionsService()->GetExtensionById(
       page_action->extension_id());
   DCHECK(extension);
@@ skipping 46 matching lines @@
   owner_->UpdatePageActions();
 }
 
 void LocationBarView::PageActionImageView::UpdateVisibility(
     TabContents* contents, GURL url) {
   // Save this off so we can pass it back to the extension when the action gets
   // executed. See PageActionImageView::OnMousePressed.
   current_tab_id_ = ExtensionTabUtil::GetTabId(contents);
   current_url_ = url;
 
-  const PageActionState* state = contents->GetPageActionState(page_action_);
+  const ContextualActionState* state =
+      contents->GetPageActionState(page_action_);
   bool visible = state != NULL;
   if (visible) {
     // Set the tooltip.
     if (state->title().empty())
       tooltip_ = page_action_->name();
     else
       tooltip_ = state->title();
     // Set the image.
     int index = state->icon_index();
     // The image index (if not within bounds) will be set to the first image.
@@ skipping 53 matching lines @@
 }
 
 int LocationBarView::PageActionVisibleCount() {
   int result = 0;
   for (size_t i = 0; i < page_action_image_views_.size(); i++) {
     if (page_action_image_views_[i]->IsVisible())
       ++result;
   }
   return result;
 }