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 "ui/aura/remote_window_tree_host_win.h"
  11 #include "ui/gfx/win/dpi.h"
  12
  13 namespace ash {
  14 namespace test {
  15
  16 TestMetroViewerProcessHost::TestMetroViewerProcessHost(
  17     base::SingleThreadTaskRunner* ipc_task_runner)
  18     : MetroViewerProcessHost(ipc_task_runner),
  19       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::ProcessHandle viewer_process = NULL;
  29     base::OpenProcessHandleWithAccess(
  30         viewer_process_id,
  31         PROCESS_QUERY_INFORMATION | SYNCHRONIZE | PROCESS_TERMINATE,
  32         &viewer_process);
  33     if (viewer_process) {
  34       ::TerminateProcess(viewer_process, 0);
  35       ::WaitForSingleObject(viewer_process, INFINITE);
  36       ::CloseHandle(viewer_process);
  37     }
  38   }
  39 }
  40
  41 void TestMetroViewerProcessHost::OnChannelError() {
  42   closed_unexpectedly_ = true;
  43   aura::RemoteWindowTreeHostWin::Instance()->Disconnected();
  44 }
  45
  46 void TestMetroViewerProcessHost::OnSetTargetSurface(
  47     gfx::NativeViewId target_surface,
  48     float device_scale) {
  49   DLOG(INFO) << __FUNCTION__ << ", target_surface = " << target_surface;
  50   HWND hwnd = reinterpret_cast<HWND>(target_surface);
  51   gfx::InitDeviceScaleFactor(device_scale);
  52   aura::RemoteWindowTreeHostWin::Instance()->SetRemoteWindowHandle(hwnd);
  53   aura::RemoteWindowTreeHostWin::Instance()->Connected(this);
  54 }
  55
  56 void TestMetroViewerProcessHost::OnOpenURL(const base::string16& url) {
  57 }
  58
  59 void TestMetroViewerProcessHost::OnHandleSearchRequest(
  60     const base::string16& search_string) {
  61 }
  62
  63 void TestMetroViewerProcessHost::OnWindowSizeChanged(uint32 width,
  64                                                      uint32 height) {
  65 }
  66
  67 }  // namespace test
  68 }  // namespace ash