Revert 291221 "Athena: Adding basic resource management framewor..."

trunk/src/athena/content/app_activity_proxy.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 "athena/content/app_activity_proxy.h"
-
-#include "athena/content/app_activity_registry.h"
-#include "ui/views/view.h"
-#include "ui/views/widget/widget.h"
-
-namespace athena {
-
-AppActivityProxy::AppActivityProxy(ActivityViewModel* view_model,
-                                   AppActivityRegistry* creator) :
-    app_activity_registry_(creator),
-    title_(view_model->GetTitle()),
-    image_(view_model->GetOverviewModeImage()),
-    color_(view_model->GetRepresentativeColor()),
-    // TODO(skuhne): We probably need to do something better with the view
-    // (e.g. showing the image).
-    view_(new views::View()) {}
-
-AppActivityProxy::~AppActivityProxy() {
-  app_activity_registry_->ProxyDestroyed(this);
-}
-
-ActivityViewModel* AppActivityProxy::GetActivityViewModel() {
-  return this;
-}
-
-void AppActivityProxy::SetCurrentState(ActivityState state) {
-  // We ignore all calls which try to re-load the application at a lower than
-  // running invisible state.
-  if (state != ACTIVITY_VISIBLE && state != ACTIVITY_INVISIBLE)
-    return;
-  app_activity_registry_->RestartApplication(this);
-  // Note: This object is now destroyed.
-}
-
-Activity::ActivityState AppActivityProxy::GetCurrentState() {
-  return ACTIVITY_UNLOADED;
-}
-
-bool AppActivityProxy::IsVisible() {
-  return true;
-}
-
-Activity::ActivityMediaState AppActivityProxy::GetMediaState() {
-  // This proxy has never any media playing.
-  return ACTIVITY_MEDIA_STATE_NONE;
-}
-
-aura::Window* AppActivityProxy::GetWindow() {
-  return view_->GetWidget()->GetNativeWindow();
-}
-
-void AppActivityProxy::Init() {
-}
-
-SkColor AppActivityProxy::GetRepresentativeColor() const {
-  return color_;
-}
-
-base::string16 AppActivityProxy::GetTitle() const {
-  return title_;
-}
-
-bool AppActivityProxy::UsesFrame() const {
-  return true;
-}
-
-views::View* AppActivityProxy::GetContentsView() {
-  return view_;
-}
-
-void AppActivityProxy::CreateOverviewModeImage() {
-  // Nothing we can do here.
-}
-
-gfx::ImageSkia AppActivityProxy::GetOverviewModeImage() {
-  return image_;
-}
-
-}  // namespace athena