Create a prominent omnibox UI element to add pages to the app launcher.

chrome/browser/ui/views/location_bar/location_bar_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/location_bar/location_bar_view.h"
 
 #include <algorithm>
 #include <map>
 
 #include "base/command_line.h"
@@ skipping 24 matching lines @@
 #include "chrome/browser/ui/browser_instant_controller.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/omnibox/location_bar_util.h"
 #include "chrome/browser/ui/omnibox/omnibox_popup_model.h"
 #include "chrome/browser/ui/omnibox/omnibox_popup_view.h"
 #include "chrome/browser/ui/passwords/manage_passwords_icon.h"
 #include "chrome/browser/ui/passwords/manage_passwords_ui_controller.h"
 #include "chrome/browser/ui/tabs/tab_strip_model.h"
 #include "chrome/browser/ui/view_ids.h"
 #include "chrome/browser/ui/views/browser_dialogs.h"
+#include "chrome/browser/ui/views/location_bar/add_to_app_launcher_view.h"
 #include "chrome/browser/ui/views/location_bar/content_setting_image_view.h"
 #include "chrome/browser/ui/views/location_bar/ev_bubble_view.h"
 #include "chrome/browser/ui/views/location_bar/generated_credit_card_view.h"
 #include "chrome/browser/ui/views/location_bar/keyword_hint_view.h"
 #include "chrome/browser/ui/views/location_bar/location_bar_layout.h"
 #include "chrome/browser/ui/views/location_bar/location_icon_view.h"
 #include "chrome/browser/ui/views/location_bar/open_pdf_in_reader_view.h"
 #include "chrome/browser/ui/views/location_bar/origin_chip_view.h"
 #include "chrome/browser/ui/views/location_bar/page_action_image_view.h"
 #include "chrome/browser/ui/views/location_bar/page_action_with_badge_view.h"
@@ skipping 159 matching lines @@
       ime_inline_autocomplete_view_(NULL),
       selected_keyword_view_(NULL),
       suggested_text_view_(NULL),
       keyword_hint_view_(NULL),
       mic_search_view_(NULL),
       zoom_view_(NULL),
       generated_credit_card_view_(NULL),
       open_pdf_in_reader_view_(NULL),
       manage_passwords_icon_view_(NULL),
       translate_icon_view_(NULL),
+      add_to_app_launcher_view_(NULL),
       star_view_(NULL),
       search_button_(NULL),
       is_popup_mode_(is_popup_mode),
       show_focus_rect_(false),
       template_url_service_(NULL),
       dropdown_animation_offset_(0),
       starting_omnibox_offset_(0),
       current_omnibox_offset_(0),
       starting_omnibox_leading_inset_(0),
       current_omnibox_leading_inset_(0),
@@ skipping 148 matching lines @@
   open_pdf_in_reader_view_ = new OpenPDFInReaderView();
   AddChildView(open_pdf_in_reader_view_);
 
   manage_passwords_icon_view_ = new ManagePasswordsIconView(command_updater());
   AddChildView(manage_passwords_icon_view_);
 
   translate_icon_view_ = new TranslateIconView(command_updater());
   translate_icon_view_->SetVisible(false);
   AddChildView(translate_icon_view_);
 
+  add_to_app_launcher_view_ = new AddToAppLauncherView(
+      this, bubble_font_list, text_color, background_color);
+  add_to_app_launcher_view_->SetVisible(false);
+  AddChildView(add_to_app_launcher_view_);
+
   star_view_ = new StarView(command_updater());
   star_view_->SetVisible(false);
   AddChildView(star_view_);
 
   search_button_ = new SearchButton(this);
   search_button_->SetVisible(false);
   AddChildView(search_button_);
 
   show_url_animation_.reset(new gfx::SlideAnimation(this));
   show_url_animation_->SetTweenType(kShowTweenType);
@@ skipping 279 matching lines @@
   // Compute width of omnibox-trailing content.
   int trailing_width = search_button_->visible() ?
       (search_button_->GetMinimumSize().width() + kSearchButtonInset) :
       horizontal_edge_thickness;
   trailing_width += IncrementalMinimumWidth(star_view_) +
       IncrementalMinimumWidth(translate_icon_view_) +
       IncrementalMinimumWidth(open_pdf_in_reader_view_) +
       IncrementalMinimumWidth(manage_passwords_icon_view_) +
       IncrementalMinimumWidth(zoom_view_) +
       IncrementalMinimumWidth(generated_credit_card_view_) +
-      IncrementalMinimumWidth(mic_search_view_) + kItemPadding;
+      IncrementalMinimumWidth(mic_search_view_) +
+      IncrementalMinimumWidth(add_to_app_launcher_view_) + kItemPadding;
   for (PageActionViews::const_iterator i(page_action_views_.begin());
        i != page_action_views_.end(); ++i)
     trailing_width += IncrementalMinimumWidth((*i));
   for (ContentSettingViews::const_iterator i(content_setting_views_.begin());
        i != content_setting_views_.end(); ++i)
     trailing_width += IncrementalMinimumWidth((*i));
 
   min_size.set_width(
       leading_width + omnibox_view_->GetMinimumSize().width() + trailing_width);
   return min_size;
@@ skipping 64 matching lines @@
   } else if (!origin_chip_view_->visible()) {
     leading_decorations.AddDecoration(
         vertical_edge_thickness(), location_height,
         location_icon_view_);
   }
 
   if (star_view_->visible()) {
     trailing_decorations.AddDecoration(
         vertical_edge_thickness(), location_height, star_view_);
   }
+  if (add_to_app_launcher_view_->visible()) {
+    trailing_decorations.AddDecoration(
+        vertical_edge_thickness(), location_height, add_to_app_launcher_view_);
+  }
   if (translate_icon_view_->visible()) {
     trailing_decorations.AddDecoration(
         vertical_edge_thickness(), location_height, translate_icon_view_);
   }
   if (open_pdf_in_reader_view_->visible()) {
     trailing_decorations.AddDecoration(
         vertical_edge_thickness(), location_height, open_pdf_in_reader_view_);
   }
   if (manage_passwords_icon_view_->visible()) {
     trailing_decorations.AddDecoration(vertical_edge_thickness(),
@@ skipping 259 matching lines @@
   mic_search_view_->SetVisible(
       !GetToolbarModel()->input_in_progress() && browser_ &&
       browser_->search_model()->voice_search_supported());
   RefreshContentSettingViews();
   generated_credit_card_view_->Update();
   ZoomBubbleView::CloseBubble();
   RefreshZoomView();
   RefreshPageActionViews();
   RefreshTranslateIcon();
   RefreshManagePasswordsIconView();
-  open_pdf_in_reader_view_->Update(
-      GetToolbarModel()->input_in_progress() ? NULL : GetWebContents());
+  content::WebContents* web_contents_for_sub_views =
+      GetToolbarModel()->input_in_progress() ? NULL : GetWebContents();
+  open_pdf_in_reader_view_->Update(web_contents_for_sub_views);
+  add_to_app_launcher_view_->Update(web_contents_for_sub_views);
 
   if (star_view_) {
     star_view_->SetVisible(
         browser_defaults::bookmarks_enabled && !is_popup_mode_ &&
         !GetToolbarModel()->input_in_progress() &&
         edit_bookmarks_enabled_.GetValue() &&
         !IsBookmarkStarHiddenByExtension());
   }
 
   if (contents)
@@ skipping 706 matching lines @@
 void LocationBarView::ModelChanged(const SearchModel::State& old_state,
                                    const SearchModel::State& new_state) {
   const bool visible = !GetToolbarModel()->input_in_progress() &&
       new_state.voice_search_supported;
   if (mic_search_view_->visible() != visible) {
     mic_search_view_->SetVisible(visible);
     Layout();
   }
 }