| // Copyright 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 "ui/base/cursor/cursor_loader_x11.h" |
| |
| #include "base/logging.h" |
| #include "testing/gtest/include/gtest/gtest.h" |
| #include "third_party/skia/include/core/SkBitmap.h" |
| #include "ui/base/cursor/cursor_util.h" |
| #include "ui/display/display.h" |
| |
| namespace ui { |
| |
| TEST(CursorLoaderX11Test, ScaleAndRotate) { |
| SkBitmap bitmap; |
| bitmap.allocN32Pixels(10, 5); |
| bitmap.eraseColor(SK_ColorBLACK); |
| |
| gfx::Point hotpoint(3,4); |
| |
| ScaleAndRotateCursorBitmapAndHotpoint(1.0f, display::Display::ROTATE_0, |
| &bitmap, &hotpoint); |
| EXPECT_EQ(10, bitmap.width()); |
| EXPECT_EQ(5, bitmap.height()); |
| EXPECT_EQ("3,4", hotpoint.ToString()); |
| |
| ScaleAndRotateCursorBitmapAndHotpoint(1.0f, display::Display::ROTATE_90, |
| &bitmap, &hotpoint); |
| |
| EXPECT_EQ(5, bitmap.width()); |
| EXPECT_EQ(10, bitmap.height()); |
| EXPECT_EQ("1,3", hotpoint.ToString()); |
| |
| ScaleAndRotateCursorBitmapAndHotpoint(2.0f, display::Display::ROTATE_180, |
| &bitmap, &hotpoint); |
| EXPECT_EQ(10, bitmap.width()); |
| EXPECT_EQ(20, bitmap.height()); |
| EXPECT_EQ("8,14", hotpoint.ToString()); |
| |
| ScaleAndRotateCursorBitmapAndHotpoint(1.0f, display::Display::ROTATE_270, |
| &bitmap, &hotpoint); |
| EXPECT_EQ(20, bitmap.width()); |
| EXPECT_EQ(10, bitmap.height()); |
| EXPECT_EQ("14,2", hotpoint.ToString()); |
| } |
| |
| } // namespace ui |