athena: Add support for virtual keyboard.

athena/main/athena_main.cc

 // Copyright 2014 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 "apps/shell/app/shell_main_delegate.h"
 #include "apps/shell/browser/shell_browser_main_delegate.h"
 #include "apps/shell/browser/shell_desktop_controller.h"
 #include "apps/shell/browser/shell_extension_system.h"
 #include "apps/shell/renderer/shell_renderer_main_delegate.h"
 #include "athena/content/public/content_activity_factory.h"
 #include "athena/content/public/content_app_model_builder.h"
 #include "athena/home/public/home_card.h"
 #include "athena/main/athena_app_window_controller.h"
 #include "athena/main/athena_launcher.h"
 #include "athena/main/placeholder.h"
 #include "athena/main/url_search_provider.h"
+#include "athena/virtual_keyboard/public/virtual_keyboard_bindings.h"
+#include "athena/virtual_keyboard/public/virtual_keyboard_manager.h"
 #include "base/command_line.h"
 #include "base/file_util.h"
 #include "content/public/app/content_main.h"
 #include "ui/aura/window_tree_host.h"
 #include "ui/wm/core/visibility_controller.h"
 
 namespace {
 const std::string kAppSwitch = "app";
 }  // namespace
 
 class AthenaBrowserMainDelegate : public apps::ShellBrowserMainDelegate {
  public:
   AthenaBrowserMainDelegate() {}
   virtual ~AthenaBrowserMainDelegate() {}
 
   // apps::ShellBrowserMainDelegate:
   virtual void Start(content::BrowserContext* context) OVERRIDE {
     base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
     if (command_line->HasSwitch(kAppSwitch)) {
       base::FilePath app_dir(command_line->GetSwitchValueNative(kAppSwitch));
       base::FilePath app_absolute_dir = base::MakeAbsoluteFilePath(app_dir);
       extensions::ShellExtensionSystem* extension_system =
           static_cast<extensions::ShellExtensionSystem*>(
               extensions::ExtensionSystem::Get(context));
       extension_system->LoadApp(app_absolute_dir);
     }
 
-    athena::StartAthena(
-        apps::ShellDesktopController::instance()->host()->window(),
-        new athena::ContentActivityFactory(),
-        new athena::ContentAppModelBuilder(context));
+    aura::Window* root =
+        apps::ShellDesktopController::instance()->host()->window();
+    athena::StartAthena(root,
+                        new athena::ContentActivityFactory(),
+                        new athena::ContentAppModelBuilder(context));
     athena::HomeCard::Get()->RegisterSearchProvider(
         new athena::UrlSearchProvider(context));
+    athena::VirtualKeyboardManager::Create(root, context);
+
     CreateTestPages(context);
   }
 
   virtual void Shutdown() OVERRIDE { athena::ShutdownAthena(); }
 
   virtual apps::ShellDesktopController* CreateDesktopController() OVERRIDE {
     // TODO(mukai): create Athena's own ShellDesktopController subclass so that
     // it can initialize its own window manager logic.
     apps::ShellDesktopController* desktop = new apps::ShellDesktopController();
     desktop->SetAppWindowController(new athena::AthenaAppWindowController());
     return desktop;
   }
 
  private:
   DISALLOW_COPY_AND_ASSIGN(AthenaBrowserMainDelegate);
 };
 
 class AthenaRendererMainDelegate : public apps::ShellRendererMainDelegate {
  public:
   AthenaRendererMainDelegate() {}
   virtual ~AthenaRendererMainDelegate() {}
 
  private:
   // apps::ShellRendererMainDelegate:
   virtual void OnThreadStarted(content::RenderThread* thread) OVERRIDE {}
 
-  virtual void OnViewCreated(content::RenderView* render_view) OVERRIDE {}
+  virtual void OnViewCreated(content::RenderView* render_view) OVERRIDE {
+    athena::VirtualKeyboardBindings::Create(render_view);
+  }
 
   DISALLOW_COPY_AND_ASSIGN(AthenaRendererMainDelegate);
 };
 
 class AthenaMainDelegate : public apps::ShellMainDelegate {
  public:
   AthenaMainDelegate() {}
   virtual ~AthenaMainDelegate() {}
 
  private:
@@ skipping 14 matching lines @@
 
 int main(int argc, const char** argv) {
   AthenaMainDelegate delegate;
   content::ContentMainParams params(&delegate);
 
   params.argc = argc;
   params.argv = argv;
 
   return content::ContentMain(params);
 }