Remove screen capturers from media/video/capture/screen.

media/video/capture/screen/screen_capturer_mac_unittest.cc

-// Copyright (c) 2012 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 "media/video/capture/screen/screen_capturer.h"
-
-#include <ApplicationServices/ApplicationServices.h>
-
-#include <ostream>
-
-#include "base/bind.h"
-#include "base/callback.h"
-#include "base/memory/scoped_ptr.h"
-#include "media/video/capture/screen/mac/desktop_configuration.h"
-#include "media/video/capture/screen/screen_capturer_mock_objects.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#include "third_party/webrtc/modules/desktop_capture/desktop_frame.h"
-#include "third_party/webrtc/modules/desktop_capture/desktop_geometry.h"
-#include "third_party/webrtc/modules/desktop_capture/desktop_region.h"
-
-using ::testing::_;
-using ::testing::AnyNumber;
-using ::testing::Return;
-
-namespace media {
-
-class ScreenCapturerMacTest : public testing::Test {
- public:
-  // Verifies that the whole screen is initially dirty.
-  void CaptureDoneCallback1(webrtc::DesktopFrame* frame);
-
-  // Verifies that a rectangle explicitly marked as dirty is propagated
-  // correctly.
-  void CaptureDoneCallback2(webrtc::DesktopFrame* frame);
-
- protected:
-  virtual void SetUp() OVERRIDE {
-    capturer_ = ScreenCapturer::Create();
-  }
-
-  scoped_ptr<ScreenCapturer> capturer_;
-  MockScreenCapturerCallback callback_;
-};
-
-void ScreenCapturerMacTest::CaptureDoneCallback1(
-    webrtc::DesktopFrame* frame) {
-  scoped_ptr<webrtc::DesktopFrame> owned_frame(frame);
-
-  MacDesktopConfiguration config = MacDesktopConfiguration::GetCurrent(
-      MacDesktopConfiguration::BottomLeftOrigin);
-
-  // Verify that the region contains full frame.
-  webrtc::DesktopRegion::Iterator it(frame->updated_region());
-  EXPECT_TRUE(!it.IsAtEnd() && it.rect().equals(config.pixel_bounds));
-}
-
-void ScreenCapturerMacTest::CaptureDoneCallback2(
-    webrtc::DesktopFrame* frame) {
-  scoped_ptr<webrtc::DesktopFrame> owned_frame(frame);
-
-  MacDesktopConfiguration config = MacDesktopConfiguration::GetCurrent(
-      MacDesktopConfiguration::BottomLeftOrigin);
-  int width = config.pixel_bounds.width();
-  int height = config.pixel_bounds.height();
-
-  EXPECT_EQ(width, frame->size().width());
-  EXPECT_EQ(height, frame->size().height());
-  EXPECT_TRUE(frame->data() != NULL);
-  // Depending on the capture method, the screen may be flipped or not, so
-  // the stride may be positive or negative.
-  EXPECT_EQ(static_cast<int>(sizeof(uint32_t) * width),
-            abs(frame->stride()));
-}
-
-TEST_F(ScreenCapturerMacTest, Capture) {
-  EXPECT_CALL(callback_, OnCaptureCompleted(_))
-      .Times(2)
-      .WillOnce(Invoke(this, &ScreenCapturerMacTest::CaptureDoneCallback1))
-      .WillOnce(Invoke(this, &ScreenCapturerMacTest::CaptureDoneCallback2));
-
-  EXPECT_CALL(callback_, CreateSharedMemory(_))
-      .Times(AnyNumber())
-      .WillRepeatedly(Return(static_cast<webrtc::SharedMemory*>(NULL)));
-
-  SCOPED_TRACE("");
-  capturer_->Start(&callback_);
-
-  // Check that we get an initial full-screen updated.
-  capturer_->Capture(webrtc::DesktopRegion());
-
-  // Check that subsequent dirty rects are propagated correctly.
-  capturer_->Capture(webrtc::DesktopRegion());
-}
-
-}  // namespace media