chrome/browser/ui/apps/chrome_app_window_client.cc

   1 // Copyright 2014 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/ui/apps/chrome_app_window_client.h"
   6
   7 #include "base/memory/singleton.h"
   8 #include "chrome/browser/apps/scoped_keep_alive.h"
   9 #include "chrome/browser/devtools/devtools_window.h"
  10 #include "chrome/common/extensions/features/feature_channel.h"
  11 #include "components/version_info/version_info.h"
  12 #include "content/public/browser/devtools_agent_host.h"
  13 #include "extensions/browser/app_window/app_window.h"
  14 #include "extensions/common/extension.h"
  15
  16 // TODO(jamescook): We probably shouldn't compile this class at all on Android.
  17 // See http://crbug.com/343612
  18 #if !defined(OS_ANDROID)
  19 #include "chrome/browser/ui/apps/chrome_app_delegate.h"
  20 #endif
  21
  22 ChromeAppWindowClient::ChromeAppWindowClient() {
  23 }
  24
  25 ChromeAppWindowClient::~ChromeAppWindowClient() {
  26 }
  27
  28 // static
  29 ChromeAppWindowClient* ChromeAppWindowClient::GetInstance() {
  30   return base::Singleton<
  31       ChromeAppWindowClient,
  32       base::LeakySingletonTraits<ChromeAppWindowClient>>::get();
  33 }
  34
  35 extensions::AppWindow* ChromeAppWindowClient::CreateAppWindow(
  36     content::BrowserContext* context,
  37     const extensions::Extension* extension) {
  38 #if defined(OS_ANDROID)
  39   return NULL;
  40 #else
  41   return new extensions::AppWindow(
  42       context,
  43       new ChromeAppDelegate(make_scoped_ptr(new ScopedKeepAlive)),
  44       extension);
  45 #endif
  46 }
  47
  48 extensions::NativeAppWindow* ChromeAppWindowClient::CreateNativeAppWindow(
  49     extensions::AppWindow* window,
  50     extensions::AppWindow::CreateParams* params) {
  51 #if defined(OS_ANDROID)
  52   return NULL;
  53 #else
  54   return CreateNativeAppWindowImpl(window, *params);
  55 #endif
  56 }
  57
  58 void ChromeAppWindowClient::OpenDevToolsWindow(
  59     content::WebContents* web_contents,
  60     const base::Closure& callback) {
  61   scoped_refptr<content::DevToolsAgentHost> agent(
  62       content::DevToolsAgentHost::GetOrCreateFor(web_contents));
  63   DevToolsWindow::OpenDevToolsWindow(web_contents);
  64
  65   DevToolsWindow* devtools_window =
  66       DevToolsWindow::FindDevToolsWindow(agent.get());
  67   if (devtools_window)
  68     devtools_window->SetLoadCompletedCallback(callback);
  69   else
  70     callback.Run();
  71 }
  72
  73 bool ChromeAppWindowClient::IsCurrentChannelOlderThanDev() {
  74   return extensions::GetCurrentChannel() > version_info::Channel::DEV;
  75 }