ui/views_content_client/views_content_client_main_parts.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 "ui/views_content_client/views_content_client_main_parts.h"
   6
   7 #include "base/bind.h"
   8 #include "base/command_line.h"
   9 #include "base/message_loop/message_loop.h"
  10 #include "base/run_loop.h"
  11 #include "base/strings/string_number_conversions.h"
  12 #include "base/threading/thread.h"
  13 #include "base/threading/thread_restrictions.h"
  14 #include "content/public/browser/context_factory.h"
  15 #include "content/public/common/content_switches.h"
  16 #include "content/shell/browser/shell_browser_context.h"
  17 #include "ui/aura/env.h"
  18 #include "ui/base/ime/input_method_initializer.h"
  19 #include "ui/gfx/screen.h"
  20 #include "ui/views/test/desktop_test_views_delegate.h"
  21 #include "ui/views/widget/native_widget_aura.h"
  22 #include "ui/views_content_client/views_content_client.h"
  23 #include "ui/wm/core/wm_state.h"
  24
  25 #if defined(OS_CHROMEOS)
  26 #include "ui/aura/test/test_screen.h"
  27 #include "ui/aura/window.h"
  28 #include "ui/aura/window_event_dispatcher.h"
  29 #include "ui/wm/test/wm_test_helper.h"
  30 #else  // !defined(OS_CHROMEOS)
  31 #include "ui/views/widget/desktop_aura/desktop_screen.h"
  32 #endif
  33
  34 namespace ui {
  35
  36 ViewsContentClientMainParts::ViewsContentClientMainParts(
  37     const content::MainFunctionParams& content_params,
  38     ViewsContentClient* views_content_client)
  39     : views_content_client_(views_content_client) {
  40 }
  41
  42 ViewsContentClientMainParts::~ViewsContentClientMainParts() {
  43 }
  44
  45 void ViewsContentClientMainParts::ToolkitInitialized() {
  46   wm_state_.reset(new ::wm::WMState);
  47 }
  48
  49 void ViewsContentClientMainParts::PreMainMessageLoopRun() {
  50   ui::InitializeInputMethodForTesting();
  51   browser_context_.reset(new content::ShellBrowserContext(false, NULL));
  52
  53   gfx::NativeView window_context = NULL;
  54 #if defined(OS_CHROMEOS)
  55   gfx::Screen::SetScreenInstance(
  56       gfx::SCREEN_TYPE_NATIVE, aura::TestScreen::Create());
  57   // Set up basic pieces of views::corewm.
  58   wm_test_helper_.reset(new ::wm::WMTestHelper(gfx::Size(800, 600),
  59                                                content::GetContextFactory()));
  60   // Ensure the X window gets mapped.
  61   wm_test_helper_->host()->Show();
  62   // Ensure Aura knows where to open new windows.
  63   window_context = wm_test_helper_->host()->window();
  64 #else
  65   aura::Env::CreateInstance(true);
  66   gfx::Screen::SetScreenInstance(
  67       gfx::SCREEN_TYPE_NATIVE, views::CreateDesktopScreen());
  68 #endif
  69   views_delegate_.reset(new views::DesktopTestViewsDelegate);
  70
  71   views_content_client_->task().Run(browser_context_.get(), window_context);
  72 }
  73
  74 void ViewsContentClientMainParts::PostMainMessageLoopRun() {
  75   browser_context_.reset();
  76 #if defined(OS_CHROMEOS)
  77   wm_test_helper_.reset();
  78 #endif
  79   views_delegate_.reset();
  80   aura::Env::DeleteInstance();
  81 }
  82
  83 bool ViewsContentClientMainParts::MainMessageLoopRun(int* result_code) {
  84   base::RunLoop run_loop;
  85   run_loop.Run();
  86   return true;
  87 }
  88
  89 }  // namespace ui