src/xwalk/runtime/browser/runtime_ui_strategy.cc

   1 // Copyright (c) 2014 Intel Corporation. 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 "xwalk/runtime/browser/runtime_ui_strategy.h"
   6
   7 #include "base/command_line.h"
   8 #include "grit/xwalk_resources.h"
   9 #include "ui/base/resource/resource_bundle.h"
  10 #include "ui/gfx/image/image.h"
  11 #include "xwalk/runtime/browser/image_util.h"
  12 #include "xwalk/runtime/browser/runtime.h"
  13 #include "xwalk/runtime/common/xwalk_switches.h"
  14
  15 namespace xwalk {
  16 namespace {
  17 #if !defined(OS_ANDROID)
  18 // The default size for web content area size.
  19 const int kDefaultWidth = 840;
  20 const int kDefaultHeight = 600;
  21
  22 void ApplyWindowDefaultParams(Runtime* runtime,
  23                               NativeAppWindow::CreateParams* params) {
  24   if (!params->delegate)
  25     params->delegate = runtime;
  26   if (!params->web_contents)
  27     params->web_contents = runtime->web_contents();
  28   if (params->bounds.IsEmpty())
  29     params->bounds = gfx::Rect(0, 0, kDefaultWidth, kDefaultHeight);
  30
  31   unsigned int fullscreen_options = runtime->fullscreen_options();
  32   if (params->state == ui::SHOW_STATE_FULLSCREEN)
  33     fullscreen_options |= Runtime::FULLSCREEN_FOR_LAUNCH;
  34   else
  35     fullscreen_options &= ~Runtime::FULLSCREEN_FOR_LAUNCH;
  36   runtime->set_fullscreen_options(fullscreen_options);
  37 }
  38 #endif
  39 }  // namespace
  40
  41 RuntimeUIStrategy::RuntimeUIStrategy() {}
  42
  43 RuntimeUIStrategy::~RuntimeUIStrategy() {}
  44
  45 void RuntimeUIStrategy::Show(
  46     Runtime* runtime, const NativeAppWindow::CreateParams& params) {
  47 #if defined(OS_ANDROID)
  48   NOTIMPLEMENTED();
  49 #else
  50   NativeAppWindow::CreateParams effective_params(params);
  51   ApplyWindowDefaultParams(runtime, &effective_params);
  52
  53   // Set the app icon if it is passed from command line.
  54   CommandLine* command_line = CommandLine::ForCurrentProcess();
  55   gfx::Image app_icon;
  56   if (command_line->HasSwitch(switches::kAppIcon)) {
  57     base::FilePath icon_file =
  58         command_line->GetSwitchValuePath(switches::kAppIcon);
  59     app_icon = xwalk_utils::LoadImageFromFilePath(icon_file);
  60   } else {
  61     // Otherwise, use the default icon for Crosswalk app.
  62     ui::ResourceBundle& rb = ui::ResourceBundle::GetSharedInstance();
  63     app_icon = rb.GetNativeImageNamed(IDR_XWALK_ICON_48);
  64   }
  65
  66   runtime->EnableTitleUpdatedNotification();
  67
  68   NativeAppWindow* window = NativeAppWindow::Create(effective_params);
  69   runtime->set_window(window);
  70
  71   runtime->set_app_icon(app_icon);
  72   window->Show();
  73 #endif
  74 }
  75 }  // namespace xwalk