font_platform_data_test.cc | Explore in Territory

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#include "third_party/blink/renderer/platform/fonts/font_platform_data.h"

#include "base/test/task_environment.h"
#include "skia/ext/font_utils.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "third_party/blink/renderer/platform/fonts/font.h"
#include "third_party/blink/renderer/platform/fonts/typesetting_features.h"
#include "third_party/blink/renderer/platform/heap/garbage_collected.h"
#include "third_party/blink/renderer/platform/testing/font_test_base.h"
#include "third_party/blink/renderer/platform/testing/font_test_helpers.h"
#include "third_party/blink/renderer/platform/testing/runtime_enabled_features_test_helpers.h"
#include "third_party/blink/renderer/platform/testing/unit_test_helpers.h"

CreateTestFont;

namespace blink {

class FontPlatformDataTest : public FontTestBase { … };

TEST_F(FontPlatformDataTest, AhemHasNoSpaceInLigaturesOrKerning) { … }

TEST_F(FontPlatformDataTest, AhemSpaceLigatureHasSpaceInLigaturesOrKerning) { … }

TEST_F(FontPlatformDataTest, AhemSpaceLigatureHasNoSpaceWithoutFontFeatures) { … }

TEST_F(FontPlatformDataTest, AhemHasAliasing) { … }

// Two Font objects using the same underlying font (the "A" character extracted
// from Robot-Regular) but different sizes should have the same digest.
TEST_F(FontPlatformDataTest, TypefaceDigestForDifferentSizes_SameDigest) { … }

// Two Font objects using different underlying fonts should have different
// digests. The second font also has the "A" from Robot-Regular, but has the
// format 12 part of the CMAP character to glyph mapping table removed.
TEST_F(FontPlatformDataTest, TypefaceDigestForDifferentFonts_DifferentDigest) { … }

// A Font using the same underlying font should have the same digest on
// different platforms.
TEST_F(FontPlatformDataTest, TypefaceDigestCrossPlatform_SameDigest) { … }

#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
TEST_F(FontPlatformDataTest, GeometricPrecision) { … }
#endif

}  // namespace blink
chromium/third_party/blink/renderer/platform/fonts/font_platform_data_test.cc
