16c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org/* 26c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved. 36c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org * 46c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org * Use of this source code is governed by a BSD-style license 56c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org * that can be found in the LICENSE file in the root of the source 66c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org * tree. An additional intellectual property rights grant can be found 76c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org * in the file PATENTS. All contributing project authors may 86c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org * be found in the AUTHORS file in the root of the source tree. 96c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org */ 106c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 116c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org#include "webrtc/modules/desktop_capture/screen_capturer_helper.h" 126c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 136c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org#include "testing/gtest/include/gtest/gtest.h" 146c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org#include "webrtc/system_wrappers/interface/scoped_ptr.h" 156c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 166c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgnamespace webrtc { 176c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 186c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgclass ScreenCapturerHelperTest : public testing::Test { 196c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org protected: 206c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org ScreenCapturerHelper capturer_helper_; 216c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org}; 226c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 236c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgTEST_F(ScreenCapturerHelperTest, ClearInvalidRegion) { 246c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion region(DesktopRect::MakeXYWH(1, 2, 3, 4)); 256c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion(region); 266c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.ClearInvalidRegion(); 276c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 286c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(region.is_empty()); 296c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 306c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 316c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgTEST_F(ScreenCapturerHelperTest, InvalidateRegion) { 326c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion region; 336c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 346c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(region.is_empty()); 356c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 366c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org region.SetRect(DesktopRect::MakeXYWH(1, 2, 3, 4)); 376c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion(region); 386c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 396c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(1, 2, 3, 4)).Equals(region)); 406c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 416c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 426c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(1, 2, 3, 4))); 436c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 446c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(4, 2, 3, 4))); 456c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 466c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(1, 2, 6, 4)).Equals(region)); 476c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 486c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 496c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgTEST_F(ScreenCapturerHelperTest, InvalidateScreen) { 506c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion region; 516c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateScreen(DesktopSize(12, 34)); 526c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 536c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeWH(12, 34)).Equals(region)); 546c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 556c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 566c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgTEST_F(ScreenCapturerHelperTest, SizeMostRecent) { 576c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(capturer_helper_.size_most_recent().is_empty()); 586c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.set_size_most_recent(DesktopSize(12, 34)); 596c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE( 606c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopSize(12, 34).equals(capturer_helper_.size_most_recent())); 616c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 626c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 636c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgTEST_F(ScreenCapturerHelperTest, SetLogGridSize) { 646c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.set_size_most_recent(DesktopSize(10, 10)); 656c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 666c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion region; 676c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 686c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion().Equals(region)); 696c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 706c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 716c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1))); 726c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 736c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1)).Equals(region)); 746c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 756c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.SetLogGridSize(-1); 766c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 776c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1))); 786c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 796c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1)).Equals(region)); 806c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 816c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.SetLogGridSize(0); 826c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 836c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1))); 846c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 856c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1)).Equals(region)); 866c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 876c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.SetLogGridSize(1); 886c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 896c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1))); 906c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 916c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 926c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(6, 6, 2, 2)).Equals(region)); 936c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 946c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.SetLogGridSize(2); 956c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 966c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1))); 976c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 986c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(4, 4, 4, 4)).Equals(region)); 996c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1006c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.SetLogGridSize(0); 1016c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.InvalidateRegion( 1026c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1))); 1036c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org capturer_helper_.TakeInvalidRegion(®ion); 1046c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(DesktopRegion(DesktopRect::MakeXYWH(7, 7, 1, 1)).Equals(region)); 1056c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 1066c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1076c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgvoid TestExpandRegionToGrid(const DesktopRegion& region, int log_grid_size, 1086c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org const DesktopRegion& expanded_region_expected) { 1096c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion expanded_region1; 1106c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org ScreenCapturerHelper::ExpandToGrid(region, log_grid_size, &expanded_region1); 1116c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(expanded_region_expected.Equals(expanded_region1)); 1126c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1136c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion expanded_region2; 1146c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org ScreenCapturerHelper::ExpandToGrid(expanded_region1, log_grid_size, 1156c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org &expanded_region2); 1166c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org EXPECT_TRUE(expanded_region1.Equals(expanded_region2)); 1176c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 1186c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1196c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgvoid TestExpandRectToGrid(int l, int t, int r, int b, int log_grid_size, 1206c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org int lExpanded, int tExpanded, 1216c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org int rExpanded, int bExpanded) { 1226c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRegionToGrid(DesktopRegion(DesktopRect::MakeLTRB(l, t, r, b)), 1236c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org log_grid_size, 1246c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion(DesktopRect::MakeLTRB( 1256c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org lExpanded, tExpanded, rExpanded, bExpanded))); 1266c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 1276c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1286c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.orgTEST_F(ScreenCapturerHelperTest, ExpandToGrid) { 1296c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org const int kLogGridSize = 4; 1306c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org const int kGridSize = 1 << kLogGridSize; 1316c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org for (int i = -2; i <= 2; i++) { 1326c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org int x = i * kGridSize; 1336c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org for (int j = -2; j <= 2; j++) { 1346c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org int y = j * kGridSize; 1356c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x + 0, y + 0, x + 1, y + 1, kLogGridSize, 1366c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x + 0, y + 0, x + kGridSize, y + kGridSize); 1376c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x + 0, y + kGridSize - 1, x + 1, y + kGridSize, 1386c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org kLogGridSize, 1396c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x + 0, y + 0, x + kGridSize, y + kGridSize); 1406c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x + kGridSize - 1, y + kGridSize - 1, 1416c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x + kGridSize, y + kGridSize, kLogGridSize, 1426c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x + 0, y + 0, x + kGridSize, y + kGridSize); 1436c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x + kGridSize - 1, y + 0, 1446c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x + kGridSize, y + 1, kLogGridSize, 1456c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x + 0, y + 0, x + kGridSize, y + kGridSize); 1466c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x - 1, y + 0, x + 1, y + 1, kLogGridSize, 1476c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x - kGridSize, y + 0, x + kGridSize, y + kGridSize); 1486c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x - 1, y - 1, x + 1, y + 0, kLogGridSize, 1496c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x - kGridSize, y - kGridSize, x + kGridSize, y); 1506c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x + 0, y - 1, x + 1, y + 1, kLogGridSize, 1516c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x, y - kGridSize, x + kGridSize, y + kGridSize); 1526c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRectToGrid(x - 1, y - 1, x + 0, y + 1, kLogGridSize, 1536c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x - kGridSize, y - kGridSize, x, y + kGridSize); 1546c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1556c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org // Construct a region consisting of 3 pixels and verify that it's expanded 1566c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org // properly to 3 squares that are kGridSize by kGridSize. 1576c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org for (int q = 0; q < 4; ++q) { 1586c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion region; 1596c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org DesktopRegion expanded_region_expected; 1606c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1616c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org if (q != 0) { 1626c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org region.AddRect(DesktopRect::MakeXYWH(x - 1, y - 1, 1, 1)); 1636c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org expanded_region_expected.AddRect(DesktopRect::MakeXYWH( 1646c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x - kGridSize, y - kGridSize, kGridSize, kGridSize)); 1656c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org } 1666c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org if (q != 1) { 1676c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org region.AddRect(DesktopRect::MakeXYWH(x, y - 1, 1, 1)); 1686c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org expanded_region_expected.AddRect(DesktopRect::MakeXYWH( 1696c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x, y - kGridSize, kGridSize, kGridSize)); 1706c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org } 1716c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org if (q != 2) { 1726c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org region.AddRect(DesktopRect::MakeXYWH(x - 1, y, 1, 1)); 1736c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org expanded_region_expected.AddRect(DesktopRect::MakeXYWH( 1746c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x - kGridSize, y, kGridSize, kGridSize)); 1756c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org } 1766c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org if (q != 3) { 1776c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org region.AddRect(DesktopRect::MakeXYWH(x, y, 1, 1)); 1786c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org expanded_region_expected.AddRect(DesktopRect::MakeXYWH( 1796c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org x, y, kGridSize, kGridSize)); 1806c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org } 1816c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1826c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org TestExpandRegionToGrid(region, kLogGridSize, expanded_region_expected); 1836c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org } 1846c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org } 1856c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org } 1866c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} 1876c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org 1886c82a7ea6ea92e8c68b37112186fd928b11ddc49sergeyu@chromium.org} // namespace webrtc 189