1 files changed, 130 insertions, 0 deletions
diff --git a/chrome/browser/apps/app_shim/app_shim_host_mac.cc b/chrome/browser/apps/app_shim/app_shim_host_mac.cc
new file mode 100644
index 0000000..6395daf
--- /dev/null
+++ b/chrome/browser/apps/app_shim/app_shim_host_mac.cc
@@ -0,0 +1,130 @@
+// Copyright 2013 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 "chrome/browser/apps/app_shim/app_shim_host_mac.h"
+
+#include "base/bind.h"
+#include "base/files/file_path.h"
+#include "base/logging.h"
+#include "chrome/browser/apps/app_shim/app_shim_handler_mac.h"
+#include "chrome/common/mac/app_shim_messages.h"
+#include "content/public/browser/browser_thread.h"
+#include "ipc/ipc_channel_proxy.h"
+
+AppShimHost::AppShimHost() : initial_launch_finished_(false) {}
+
+AppShimHost::~AppShimHost() {
+  DCHECK(CalledOnValidThread());
+  apps::AppShimHandler* handler = apps::AppShimHandler::GetForAppMode(app_id_);
+  if (handler)
+    handler->OnShimClose(this);
+}
+
+void AppShimHost::ServeChannel(const IPC::ChannelHandle& handle) {
+  DCHECK(CalledOnValidThread());
+  DCHECK(!channel_.get());
+  channel_ = IPC::ChannelProxy::Create(
+      handle,
+      IPC::Channel::MODE_SERVER,
+      this,
+      content::BrowserThread::GetMessageLoopProxyForThread(
+          content::BrowserThread::IO).get());
+}
+
+base::FilePath AppShimHost::GetProfilePath() const {
+  return profile_path_;
+}
+
+std::string AppShimHost::GetAppId() const {
+  return app_id_;
+}
+
+bool AppShimHost::OnMessageReceived(const IPC::Message& message) {
+  DCHECK(CalledOnValidThread());
+  bool handled = true;
+  IPC_BEGIN_MESSAGE_MAP(AppShimHost, message)
+    IPC_MESSAGE_HANDLER(AppShimHostMsg_LaunchApp, OnLaunchApp)
+    IPC_MESSAGE_HANDLER(AppShimHostMsg_FocusApp, OnFocus)
+    IPC_MESSAGE_HANDLER(AppShimHostMsg_SetAppHidden, OnSetHidden)
+    IPC_MESSAGE_HANDLER(AppShimHostMsg_QuitApp, OnQuit)
+    IPC_MESSAGE_UNHANDLED(handled = false)
+  IPC_END_MESSAGE_MAP()
+
+  return handled;
+}
+
+void AppShimHost::OnChannelError() {
+  Close();
+}
+
+bool AppShimHost::Send(IPC::Message* message) {
+  DCHECK(channel_.get());
+  return channel_->Send(message);
+}
+
+void AppShimHost::OnLaunchApp(const base::FilePath& profile_dir,
+                              const std::string& app_id,
+                              apps::AppShimLaunchType launch_type,
+                              const std::vector<base::FilePath>& files) {
+  DCHECK(CalledOnValidThread());
+  DCHECK(profile_path_.empty());
+  // Only one app launch message per channel.
+  if (!profile_path_.empty())
+    return;
+
+  profile_path_ = profile_dir;
+  app_id_ = app_id;
+
+  apps::AppShimHandler* handler = apps::AppShimHandler::GetForAppMode(app_id_);
+  if (handler)
+    handler->OnShimLaunch(this, launch_type, files);
+  // |handler| can only be NULL after AppShimHostManager is destroyed. Since
+  // this only happens at shutdown, do nothing here.
+}
+
+void AppShimHost::OnFocus(apps::AppShimFocusType focus_type,
+                          const std::vector<base::FilePath>& files) {
+  DCHECK(CalledOnValidThread());
+  apps::AppShimHandler* handler = apps::AppShimHandler::GetForAppMode(app_id_);
+  if (handler)
+    handler->OnShimFocus(this, focus_type, files);
+}
+
+void AppShimHost::OnSetHidden(bool hidden) {
+  DCHECK(CalledOnValidThread());
+  apps::AppShimHandler* handler = apps::AppShimHandler::GetForAppMode(app_id_);
+  if (handler)
+    handler->OnShimSetHidden(this, hidden);
+}
+
+void AppShimHost::OnQuit() {
+  DCHECK(CalledOnValidThread());
+  apps::AppShimHandler* handler = apps::AppShimHandler::GetForAppMode(app_id_);
+  if (handler)
+    handler->OnShimQuit(this);
+}
+
+void AppShimHost::OnAppLaunchComplete(apps::AppShimLaunchResult result) {
+  if (!initial_launch_finished_) {
+    Send(new AppShimMsg_LaunchApp_Done(result));
+    initial_launch_finished_ = true;
+  }
+}
+
+void AppShimHost::OnAppClosed() {
+  Close();
+}
+
+void AppShimHost::OnAppHide() {
+  Send(new AppShimMsg_Hide);
+}
+
+void AppShimHost::OnAppRequestUserAttention(apps::AppShimAttentionType type) {
+  Send(new AppShimMsg_SetUserAttention(type));
+}
+
+void AppShimHost::Close() {
+  DCHECK(CalledOnValidThread());
+  delete this;
+}