Migrate WaitableEvent to enum-based constructor in content/

content/browser/media/capture/desktop_capture_device_unittest.cc

 // Copyright (c) 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 "content/browser/media/capture/desktop_capture_device.h"
 
 #include <stddef.h>
 #include <stdint.h>
 #include <string.h>
 #include <algorithm>
@@ skipping 274 matching lines @@
 #else
 #define MAYBE_Capture Capture
 #endif
 TEST_F(DesktopCaptureDeviceTest, MAYBE_Capture) {
   std::unique_ptr<webrtc::DesktopCapturer> capturer(
       webrtc::ScreenCapturer::Create(
           webrtc::DesktopCaptureOptions::CreateDefault()));
   CreateScreenCaptureDevice(std::move(capturer));
 
   media::VideoCaptureFormat format;
-  base::WaitableEvent done_event(false, false);
+  base::WaitableEvent done_event(
+      base::WaitableEvent::ResetPolicy::AUTOMATIC,
+      base::WaitableEvent::InitialState::NOT_SIGNALED);
   int frame_size;
 
   std::unique_ptr<MockDeviceClient> client(new MockDeviceClient());
   EXPECT_CALL(*client, OnError(_, _)).Times(0);
   EXPECT_CALL(*client, OnIncomingCapturedData(_, _, _, _, _, _))
       .WillRepeatedly(
           DoAll(SaveArg<1>(&frame_size), SaveArg<2>(&format),
                 InvokeWithoutArgs(&done_event, &base::WaitableEvent::Signal)));
 
   media::VideoCaptureParams capture_params;
@@ skipping 15 matching lines @@
 // Test that screen capturer behaves correctly if the source frame size changes
 // but the caller cannot cope with variable resolution output.
 TEST_F(DesktopCaptureDeviceTest, ScreenResolutionChangeConstantResolution) {
   FakeScreenCapturer* mock_capturer = new FakeScreenCapturer();
 
   CreateScreenCaptureDevice(
       std::unique_ptr<webrtc::DesktopCapturer>(mock_capturer));
 
   FormatChecker format_checker(gfx::Size(kTestFrameWidth1, kTestFrameHeight1),
                                gfx::Size(kTestFrameWidth1, kTestFrameHeight1));
-  base::WaitableEvent done_event(false, false);
+  base::WaitableEvent done_event(
+      base::WaitableEvent::ResetPolicy::AUTOMATIC,
+      base::WaitableEvent::InitialState::NOT_SIGNALED);
 
   std::unique_ptr<MockDeviceClient> client(new MockDeviceClient());
   EXPECT_CALL(*client, OnError(_, _)).Times(0);
   EXPECT_CALL(*client, OnIncomingCapturedData(_, _, _, _, _, _))
       .WillRepeatedly(
           DoAll(WithArg<2>(Invoke(&format_checker,
                                   &FormatChecker::ExpectAcceptableSize)),
                 InvokeWithoutArgs(&done_event, &base::WaitableEvent::Signal)));
 
   media::VideoCaptureParams capture_params;
@@ skipping 21 matching lines @@
 // Test that screen capturer behaves correctly if the source frame size changes,
 // where the video frames sent the the client vary in resolution but maintain
 // the same aspect ratio.
 TEST_F(DesktopCaptureDeviceTest, ScreenResolutionChangeFixedAspectRatio) {
   FakeScreenCapturer* mock_capturer = new FakeScreenCapturer();
 
   CreateScreenCaptureDevice(
       std::unique_ptr<webrtc::DesktopCapturer>(mock_capturer));
 
   FormatChecker format_checker(gfx::Size(888, 500), gfx::Size(532, 300));
-  base::WaitableEvent done_event(false, false);
+  base::WaitableEvent done_event(
+      base::WaitableEvent::ResetPolicy::AUTOMATIC,
+      base::WaitableEvent::InitialState::NOT_SIGNALED);
 
   std::unique_ptr<MockDeviceClient> client(new MockDeviceClient());
   EXPECT_CALL(*client, OnError(_,_)).Times(0);
   EXPECT_CALL(*client, OnIncomingCapturedData(_, _, _, _, _, _))
       .WillRepeatedly(
           DoAll(WithArg<2>(Invoke(&format_checker,
                                   &FormatChecker::ExpectAcceptableSize)),
                 InvokeWithoutArgs(&done_event, &base::WaitableEvent::Signal)));
 
   media::VideoCaptureParams capture_params;
@@ skipping 25 matching lines @@
 // Test that screen capturer behaves correctly if the source frame size changes
 // and the caller can cope with variable resolution output.
 TEST_F(DesktopCaptureDeviceTest, ScreenResolutionChangeVariableResolution) {
   FakeScreenCapturer* mock_capturer = new FakeScreenCapturer();
 
   CreateScreenCaptureDevice(
       std::unique_ptr<webrtc::DesktopCapturer>(mock_capturer));
 
   FormatChecker format_checker(gfx::Size(kTestFrameWidth1, kTestFrameHeight1),
                                gfx::Size(kTestFrameWidth2, kTestFrameHeight2));
-  base::WaitableEvent done_event(false, false);
+  base::WaitableEvent done_event(
+      base::WaitableEvent::ResetPolicy::AUTOMATIC,
+      base::WaitableEvent::InitialState::NOT_SIGNALED);
 
   std::unique_ptr<MockDeviceClient> client(new MockDeviceClient());
   EXPECT_CALL(*client, OnError(_,_)).Times(0);
   EXPECT_CALL(*client, OnIncomingCapturedData(_, _, _, _, _, _))
       .WillRepeatedly(
           DoAll(WithArg<2>(Invoke(&format_checker,
                                   &FormatChecker::ExpectAcceptableSize)),
                 InvokeWithoutArgs(&done_event, &base::WaitableEvent::Signal)));
 
   media::VideoCaptureParams capture_params;
@@ skipping 23 matching lines @@
 }
 
 // This test verifies that an unpacked frame is converted to a packed frame.
 TEST_F(DesktopCaptureDeviceTest, UnpackedFrame) {
   FakeScreenCapturer* mock_capturer = new FakeScreenCapturer();
   mock_capturer->set_generate_cropped_frames(true);
   CreateScreenCaptureDevice(
       std::unique_ptr<webrtc::DesktopCapturer>(mock_capturer));
 
   media::VideoCaptureFormat format;
-  base::WaitableEvent done_event(false, false);
+  base::WaitableEvent done_event(
+      base::WaitableEvent::ResetPolicy::AUTOMATIC,
+      base::WaitableEvent::InitialState::NOT_SIGNALED);
 
   int frame_size = 0;
   output_frame_.reset(new webrtc::BasicDesktopFrame(
       webrtc::DesktopSize(kTestFrameWidth1, kTestFrameHeight1)));
 
   std::unique_ptr<MockDeviceClient> client(new MockDeviceClient());
   EXPECT_CALL(*client, OnError(_,_)).Times(0);
   EXPECT_CALL(*client, OnIncomingCapturedData(_, _, _, _, _, _))
       .WillRepeatedly(
           DoAll(Invoke(this, &DesktopCaptureDeviceTest::CopyFrame),
@@ skipping 24 matching lines @@
 }
 
 // The test verifies that a bottom-to-top frame is converted to top-to-bottom.
 TEST_F(DesktopCaptureDeviceTest, InvertedFrame) {
   FakeScreenCapturer* mock_capturer = new FakeScreenCapturer();
   mock_capturer->set_generate_inverted_frames(true);
   CreateScreenCaptureDevice(
       std::unique_ptr<webrtc::DesktopCapturer>(mock_capturer));
 
   media::VideoCaptureFormat format;
-  base::WaitableEvent done_event(false, false);
+  base::WaitableEvent done_event(
+      base::WaitableEvent::ResetPolicy::AUTOMATIC,
+      base::WaitableEvent::InitialState::NOT_SIGNALED);
 
   int frame_size = 0;
   output_frame_.reset(new webrtc::BasicDesktopFrame(
       webrtc::DesktopSize(kTestFrameWidth1, kTestFrameHeight1)));
 
   std::unique_ptr<MockDeviceClient> client(new MockDeviceClient());
   EXPECT_CALL(*client, OnError(_,_)).Times(0);
   EXPECT_CALL(*client, OnIncomingCapturedData(_, _, _, _, _, _))
       .WillRepeatedly(
           DoAll(Invoke(this, &DesktopCaptureDeviceTest::CopyFrame),
@@ skipping 21 matching lines @@
             frame_size);
   for (int i = 0; i < output_frame_->size().height(); ++i) {
     EXPECT_EQ(0,
         memcmp(inverted_frame->data() + i * inverted_frame->stride(),
                output_frame_->data() + i * output_frame_->stride(),
                output_frame_->stride()));
   }
 }
 
 }  // namespace content