diff options
Diffstat (limited to 'libs/hwui/tests/unit/FontRendererTests.cpp')
-rw-r--r-- | libs/hwui/tests/unit/FontRendererTests.cpp | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/libs/hwui/tests/unit/FontRendererTests.cpp b/libs/hwui/tests/unit/FontRendererTests.cpp deleted file mode 100644 index c78f131ce2ce..000000000000 --- a/libs/hwui/tests/unit/FontRendererTests.cpp +++ /dev/null @@ -1,55 +0,0 @@ -/* - * Copyright (C) 2016 The Android Open Source Project - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include <gtest/gtest.h> - -#include "GammaFontRenderer.h" -#include "tests/common/TestUtils.h" - -using namespace android::uirenderer; - -static bool isZero(uint8_t* data, int size) { - for (int i = 0; i < size; i++) { - if (data[i]) return false; - } - return true; -} - -RENDERTHREAD_OPENGL_PIPELINE_TEST(FontRenderer, renderDropShadow) { - SkPaint paint; - paint.setTextSize(10); - paint.setTextEncoding(SkPaint::kGlyphID_TextEncoding); - GammaFontRenderer gammaFontRenderer; - FontRenderer& fontRenderer = gammaFontRenderer.getFontRenderer(); - fontRenderer.setFont(&paint, SkMatrix::I()); - - std::vector<glyph_t> glyphs; - std::vector<float> positions; - float totalAdvance; - Rect bounds; - TestUtils::layoutTextUnscaled(paint, "This is a test", &glyphs, &positions, &totalAdvance, - &bounds); - - for (int radius : {28, 20, 2}) { - auto result = fontRenderer.renderDropShadow(&paint, glyphs.data(), glyphs.size(), radius, - positions.data()); - ASSERT_NE(nullptr, result.image); - EXPECT_FALSE(isZero(result.image, result.width * result.height)); - EXPECT_LE(bounds.getWidth() + radius * 2, (int)result.width); - EXPECT_LE(bounds.getHeight() + radius * 2, (int)result.height); - delete result.image; - } -} |