chrome/browser/extensions/api/tabs/ash_panel_contents.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/browser/extensions/api/tabs/ash_panel_contents.h"
   6
   7 #include "base/values.h"
   8 #include "chrome/browser/chrome_notification_types.h"
   9 #include "chrome/browser/extensions/api/tabs/tabs_constants.h"
  10 #include "chrome/browser/extensions/api/tabs/tabs_windows_api.h"
  11 #include "chrome/browser/extensions/api/tabs/windows_event_router.h"
  12 #include "chrome/browser/extensions/extension_tab_util.h"
  13 #include "chrome/browser/extensions/window_controller_list.h"
  14 #include "chrome/browser/profiles/profile.h"
  15 #include "chrome/browser/sessions/session_tab_helper.h"
  16 #include "content/public/browser/browser_context.h"
  17 #include "content/public/browser/site_instance.h"
  18 #include "content/public/browser/web_contents.h"
  19 #include "extensions/browser/app_window/native_app_window.h"
  20 #include "extensions/common/extension.h"
  21 #include "extensions/common/permissions/api_permission.h"
  22 #include "extensions/common/permissions/permissions_data.h"
  23 #include "ui/gfx/image/image.h"
  24
  25 using extensions::AppWindow;
  26 using extensions::NativeAppWindow;
  27
  28 // AshPanelContents -----------------------------------------------------
  29
  30 AshPanelContents::AshPanelContents(AppWindow* host) : host_(host) {}
  31
  32 AshPanelContents::~AshPanelContents() {
  33 }
  34
  35 void AshPanelContents::Initialize(content::BrowserContext* context,
  36                                   const GURL& url) {
  37   url_ = url;
  38
  39   web_contents_.reset(
  40       content::WebContents::Create(content::WebContents::CreateParams(
  41           context, content::SiteInstance::CreateForURL(context, url_))));
  42
  43   // Needed to give the web contents a Window ID. Extension APIs expect web
  44   // contents to have a Window ID. Also required for FaviconDriver to correctly
  45   // set the window icon and title.
  46   SessionTabHelper::CreateForWebContents(web_contents_.get());
  47   SessionTabHelper::FromWebContents(web_contents_.get())->SetWindowID(
  48       host_->session_id());
  49
  50   // Responsible for loading favicons for the Launcher, which uses different
  51   // logic than the FaviconDriver associated with web_contents_ (instantiated in
  52   // AppWindow::Init())
  53   launcher_favicon_loader_.reset(
  54       new LauncherFaviconLoader(this, web_contents_.get()));
  55 }
  56
  57 void AshPanelContents::LoadContents(int32 creator_process_id) {
  58   web_contents_->GetController().LoadURL(
  59       url_, content::Referrer(), ui::PAGE_TRANSITION_LINK,
  60       std::string());
  61 }
  62
  63 void AshPanelContents::NativeWindowChanged(NativeAppWindow* native_app_window) {
  64 }
  65
  66 void AshPanelContents::NativeWindowClosed() {
  67 }
  68
  69 void AshPanelContents::DispatchWindowShownForTests() const {
  70 }
  71
  72 void AshPanelContents::OnWindowReady() {}
  73
  74 content::WebContents* AshPanelContents::GetWebContents() const {
  75   return web_contents_.get();
  76 }
  77
  78 extensions::WindowController* AshPanelContents::GetWindowController() const {
  79   return nullptr;
  80 }
  81
  82 void AshPanelContents::FaviconUpdated() {
  83   gfx::Image new_image = gfx::Image::CreateFrom1xBitmap(
  84       launcher_favicon_loader_->GetFavicon());
  85   host_->UpdateAppIcon(new_image);
  86 }