ash/test/test_metro_viewer_process_host.cc

   1 // Copyright (c) 2013 The Chromium Authors. 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 "ash/test/test_metro_viewer_process_host.h"
   6
   7 #include <windef.h>
   8
   9 #include "base/logging.h"
  10 #include "base/process/process.h"
  11 #include "ui/aura/remote_window_tree_host_win.h"
  12 #include "ui/gfx/win/dpi.h"
  13
  14 namespace ash {
  15 namespace test {
  16
  17 TestMetroViewerProcessHost::TestMetroViewerProcessHost(
  18     const scoped_refptr<base::SingleThreadTaskRunner>& ipc_task_runner)
  19     : MetroViewerProcessHost(ipc_task_runner), closed_unexpectedly_(false) {
  20 }
  21
  22 TestMetroViewerProcessHost::~TestMetroViewerProcessHost() {
  23 }
  24
  25 void TestMetroViewerProcessHost::TerminateViewer() {
  26   base::ProcessId viewer_process_id = GetViewerProcessId();
  27   if (viewer_process_id != base::kNullProcessId) {
  28     base::Process viewer_process = base::Process::OpenWithAccess(
  29         viewer_process_id,
  30         PROCESS_QUERY_INFORMATION | SYNCHRONIZE | PROCESS_TERMINATE);
  31     if (viewer_process.IsValid()) {
  32       viewer_process.Terminate(0, false);
  33       int exit_code;
  34       viewer_process.WaitForExit(&exit_code);
  35     }
  36   }
  37 }
  38
  39 void TestMetroViewerProcessHost::OnChannelError() {
  40   closed_unexpectedly_ = true;
  41   aura::RemoteWindowTreeHostWin::Instance()->Disconnected();
  42 }
  43
  44 void TestMetroViewerProcessHost::OnSetTargetSurface(
  45     gfx::NativeViewId target_surface,
  46     float device_scale) {
  47   DLOG(INFO) << __FUNCTION__ << ", target_surface = " << target_surface;
  48   HWND hwnd = reinterpret_cast<HWND>(target_surface);
  49   gfx::InitDeviceScaleFactor(device_scale);
  50   aura::RemoteWindowTreeHostWin::Instance()->SetRemoteWindowHandle(hwnd);
  51   aura::RemoteWindowTreeHostWin::Instance()->Connected(this);
  52 }
  53
  54 void TestMetroViewerProcessHost::OnOpenURL(const base::string16& url) {
  55 }
  56
  57 void TestMetroViewerProcessHost::OnHandleSearchRequest(
  58     const base::string16& search_string) {
  59 }
  60
  61 void TestMetroViewerProcessHost::OnWindowSizeChanged(uint32 width,
  62                                                      uint32 height) {
  63 }
  64
  65 }  // namespace test
  66 }  // namespace ash