Delete athena/

athena/virtual_keyboard/virtual_keyboard_manager_impl.cc

Index: athena/virtual_keyboard/virtual_keyboard_manager_impl.cc
diff --git a/athena/virtual_keyboard/virtual_keyboard_manager_impl.cc b/athena/virtual_keyboard/virtual_keyboard_manager_impl.cc
deleted file mode 100644
index 30c2985dab65c2ede6232b70a61b713be2336415..0000000000000000000000000000000000000000
--- a/athena/virtual_keyboard/virtual_keyboard_manager_impl.cc
+++ /dev/null
@@ -1,121 +0,0 @@
-// 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 "athena/virtual_keyboard/public/virtual_keyboard_manager.h"
-
-#include "athena/screen/public/screen_manager.h"
-#include "athena/util/container_priorities.h"
-#include "athena/util/fill_layout_manager.h"
-#include "base/bind.h"
-#include "base/memory/singleton.h"
-#include "base/values.h"
-#include "content/public/browser/browser_context.h"
-#include "ui/aura/client/aura_constants.h"
-#include "ui/aura/layout_manager.h"
-#include "ui/aura/window.h"
-#include "ui/keyboard/keyboard.h"
-#include "ui/keyboard/keyboard_constants.h"
-#include "ui/keyboard/keyboard_controller.h"
-#include "ui/keyboard/keyboard_controller_proxy.h"
-#include "ui/keyboard/keyboard_util.h"
-
-namespace athena {
-
-namespace {
-
-VirtualKeyboardManager* instance;
-
-// A very basic and simple implementation of KeyboardControllerProxy.
-class BasicKeyboardControllerProxy : public keyboard::KeyboardControllerProxy {
- public:
-  BasicKeyboardControllerProxy(content::BrowserContext* context,
-                               aura::Window* root_window)
-      : keyboard::KeyboardControllerProxy(context), root_window_(root_window) {}
-  ~BasicKeyboardControllerProxy() override {}
-
-  // keyboard::KeyboardControllerProxy:
-  virtual ui::InputMethod* GetInputMethod() override {
-    ui::InputMethod* input_method =
-        root_window_->GetProperty(aura::client::kRootWindowInputMethodKey);
-    return input_method;
-  }
-
-  virtual void RequestAudioInput(
-      content::WebContents* web_contents,
-      const content::MediaStreamRequest& request,
-      const content::MediaResponseCallback& callback) override {}
-
-  virtual void SetUpdateInputType(ui::TextInputType type) override {}
-
- private:
-  aura::Window* root_window_;
-
-  DISALLOW_COPY_AND_ASSIGN(BasicKeyboardControllerProxy);
-};
-
-class VirtualKeyboardManagerImpl : public VirtualKeyboardManager {
- public:
-  explicit VirtualKeyboardManagerImpl(content::BrowserContext* browser_context)
-      : browser_context_(browser_context), container_(nullptr) {
-    CHECK(!instance);
-    instance = this;
-    Init();
-  }
-
-  ~VirtualKeyboardManagerImpl() override {
-    CHECK_EQ(this, instance);
-    instance = nullptr;
-
-    keyboard::KeyboardController::ResetInstance(nullptr);
-  }
-
- private:
-  void Init() {
-    athena::ScreenManager::ContainerParams params("VirtualKeyboardContainer",
-                                                  CP_VIRTUAL_KEYBOARD);
-    container_ = athena::ScreenManager::Get()->CreateContainer(params);
-    container_->SetLayoutManager(new FillLayoutManager(container_));
-
-    keyboard::KeyboardController* controller = new keyboard::KeyboardController(
-        new BasicKeyboardControllerProxy(browser_context_,
-                                         container_->GetRootWindow()));
-    // ResetInstance takes ownership.
-    keyboard::KeyboardController::ResetInstance(controller);
-    aura::Window* kb_container = controller->GetContainerWindow();
-    FillLayoutManager::SetAlwaysFill(kb_container);
-    container_->AddChild(kb_container);
-  }
-
-  content::BrowserContext* browser_context_;
-  aura::Window* container_;
-
-  DISALLOW_COPY_AND_ASSIGN(VirtualKeyboardManagerImpl);
-};
-
-}  // namespace
-
-// static
-VirtualKeyboardManager* VirtualKeyboardManager::Create(
-    content::BrowserContext* browser_context) {
-  CHECK(!instance);
-  keyboard::InitializeKeyboard();
-  keyboard::SetTouchKeyboardEnabled(true);
-  keyboard::InitializeWebUIBindings();
-
-  new VirtualKeyboardManagerImpl(browser_context);
-  CHECK(instance);
-  return instance;
-}
-
-VirtualKeyboardManager* VirtualKeyboardManager::Get() {
-  return instance;
-}
-
-void VirtualKeyboardManager::Shutdown() {
-  CHECK(instance);
-  delete instance;
-  CHECK(!instance);
-}
-
-}  // namespace athena