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| 1 // Copyright (c) 2012 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 "ui/gfx/monitor.h" | |
| 6 | |
| 7 #include "testing/gtest/include/gtest/gtest.h" | |
| 8 #include "ui/gfx/insets.h" | |
| 9 | |
| 10 namespace { | |
| 11 | |
| 12 TEST(MonitorTest, WorkArea) { | |
| 13 gfx::Monitor monitor(0, gfx::Rect(0, 0, 100, 100)); | |
| 14 EXPECT_EQ("0,0 100x100", monitor.bounds().ToString()); | |
| 15 EXPECT_EQ("0,0 100x100", monitor.work_area().ToString()); | |
| 16 | |
| 17 monitor.set_work_area(gfx::Rect(3, 4, 90, 80)); | |
| 18 EXPECT_EQ("0,0 100x100", monitor.bounds().ToString()); | |
| 19 EXPECT_EQ("3,4 90x80", monitor.work_area().ToString()); | |
| 20 | |
| 21 monitor.SetScaleAndBounds(1.0f, gfx::Rect(10, 20, 50, 50)); | |
| 22 EXPECT_EQ("0,0 50x50", monitor.bounds().ToString()); | |
| 23 EXPECT_EQ("3,4 40x30", monitor.work_area().ToString()); | |
| 24 | |
| 25 monitor.SetSize(gfx::Size(200, 200)); | |
| 26 EXPECT_EQ("3,4 190x180", monitor.work_area().ToString()); | |
| 27 | |
| 28 monitor.UpdateWorkAreaFromInsets(gfx::Insets(3, 4, 5, 6)); | |
| 29 EXPECT_EQ("4,3 190x192", monitor.work_area().ToString()); | |
| 30 } | |
| 31 | |
| 32 TEST(MonitorTest, Scale) { | |
| 33 gfx::Monitor monitor(0, gfx::Rect(0, 0, 100, 100)); | |
| 34 monitor.set_work_area(gfx::Rect(10, 10, 80, 80)); | |
| 35 EXPECT_EQ("0,0 100x100", monitor.bounds().ToString()); | |
| 36 EXPECT_EQ("10,10 80x80", monitor.work_area().ToString()); | |
| 37 | |
| 38 // Scale it back to 2x | |
| 39 monitor.SetScaleAndBounds(2.0f, gfx::Rect(0, 0, 140, 140)); | |
| 40 EXPECT_EQ("0,0 70x70", monitor.bounds().ToString()); | |
| 41 EXPECT_EQ("10,10 50x50", monitor.work_area().ToString()); | |
| 42 | |
| 43 // Scale it back to 1x | |
| 44 monitor.SetScaleAndBounds(1.0f, gfx::Rect(0, 0, 100, 100)); | |
| 45 EXPECT_EQ("0,0 100x100", monitor.bounds().ToString()); | |
| 46 EXPECT_EQ("10,10 80x80", monitor.work_area().ToString()); | |
| 47 } | |
| 48 | |
| 49 } | |
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