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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "ui/gfx/font_render_params.h" | 5 #include "ui/gfx/font_render_params.h" |
6 | 6 |
7 #include "base/files/scoped_temp_dir.h" | 7 #include "base/files/scoped_temp_dir.h" |
8 #include "base/logging.h" | 8 #include "base/logging.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "build/build_config.h" | 10 #include "build/build_config.h" |
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22 class TestFontDelegate : public LinuxFontDelegate { | 22 class TestFontDelegate : public LinuxFontDelegate { |
23 public: | 23 public: |
24 TestFontDelegate() {} | 24 TestFontDelegate() {} |
25 ~TestFontDelegate() override {} | 25 ~TestFontDelegate() override {} |
26 | 26 |
27 void set_params(const FontRenderParams& params) { params_ = params; } | 27 void set_params(const FontRenderParams& params) { params_ = params; } |
28 | 28 |
29 FontRenderParams GetDefaultFontRenderParams() const override { | 29 FontRenderParams GetDefaultFontRenderParams() const override { |
30 return params_; | 30 return params_; |
31 } | 31 } |
32 void GetDefaultFontDescription( | 32 void GetDefaultFontDescription(std::string* family_out, |
33 std::string* family_out, | 33 int* size_pixels_out, |
34 int* size_pixels_out, | 34 bool* italic_out, |
35 int* style_out, | 35 Font::Weight* weight_out, |
36 FontRenderParams* params_out) const override { | 36 FontRenderParams* params_out) const override { |
37 NOTIMPLEMENTED(); | 37 NOTIMPLEMENTED(); |
38 } | 38 } |
39 | 39 |
40 private: | 40 private: |
41 FontRenderParams params_; | 41 FontRenderParams params_; |
42 | 42 |
43 DISALLOW_COPY_AND_ASSIGN(TestFontDelegate); | 43 DISALLOW_COPY_AND_ASSIGN(TestFontDelegate); |
44 }; | 44 }; |
45 | 45 |
46 } // namespace | 46 } // namespace |
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187 kFontconfigMatchFooter + | 187 kFontconfigMatchFooter + |
188 kFontconfigFileFooter)); | 188 kFontconfigFileFooter)); |
189 | 189 |
190 FontRenderParamsQuery query; | 190 FontRenderParamsQuery query; |
191 query.style = Font::NORMAL; | 191 query.style = Font::NORMAL; |
192 FontRenderParams params = GetFontRenderParams(query, NULL); | 192 FontRenderParams params = GetFontRenderParams(query, NULL); |
193 EXPECT_EQ(FontRenderParams::HINTING_SLIGHT, params.hinting); | 193 EXPECT_EQ(FontRenderParams::HINTING_SLIGHT, params.hinting); |
194 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_RGB, | 194 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_RGB, |
195 params.subpixel_rendering); | 195 params.subpixel_rendering); |
196 | 196 |
197 query.style = Font::BOLD; | 197 query.weight = Font::Weight::BOLD; |
198 params = GetFontRenderParams(query, NULL); | 198 params = GetFontRenderParams(query, NULL); |
199 EXPECT_EQ(FontRenderParams::HINTING_SLIGHT, params.hinting); | 199 EXPECT_EQ(FontRenderParams::HINTING_SLIGHT, params.hinting); |
200 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_NONE, | 200 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_NONE, |
201 params.subpixel_rendering); | 201 params.subpixel_rendering); |
202 | 202 |
| 203 query.weight = Font::Weight::NORMAL; |
203 query.style = Font::ITALIC; | 204 query.style = Font::ITALIC; |
204 params = GetFontRenderParams(query, NULL); | 205 params = GetFontRenderParams(query, NULL); |
205 EXPECT_EQ(FontRenderParams::HINTING_NONE, params.hinting); | 206 EXPECT_EQ(FontRenderParams::HINTING_NONE, params.hinting); |
206 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_RGB, | 207 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_RGB, |
207 params.subpixel_rendering); | 208 params.subpixel_rendering); |
208 | 209 |
209 query.style = Font::BOLD | Font::ITALIC; | 210 query.weight = Font::Weight::BOLD; |
| 211 query.style = Font::ITALIC; |
210 params = GetFontRenderParams(query, NULL); | 212 params = GetFontRenderParams(query, NULL); |
211 EXPECT_EQ(FontRenderParams::HINTING_NONE, params.hinting); | 213 EXPECT_EQ(FontRenderParams::HINTING_NONE, params.hinting); |
212 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_NONE, | 214 EXPECT_EQ(FontRenderParams::SUBPIXEL_RENDERING_NONE, |
213 params.subpixel_rendering); | 215 params.subpixel_rendering); |
214 } | 216 } |
215 | 217 |
216 TEST_F(FontRenderParamsTest, Scalable) { | 218 TEST_F(FontRenderParamsTest, Scalable) { |
217 // Load a config that only enables antialiasing for scalable fonts. | 219 // Load a config that only enables antialiasing for scalable fonts. |
218 ASSERT_TRUE(LoadConfigDataIntoFontconfig(temp_dir_.path(), | 220 ASSERT_TRUE(LoadConfigDataIntoFontconfig(temp_dir_.path(), |
219 std::string(kFontconfigFileHeader) + | 221 std::string(kFontconfigFileHeader) + |
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379 EXPECT_EQ("Verdana", suggested_family); | 381 EXPECT_EQ("Verdana", suggested_family); |
380 | 382 |
381 query.families.clear(); | 383 query.families.clear(); |
382 query.families.push_back("Arial"); | 384 query.families.push_back("Arial"); |
383 suggested_family.clear(); | 385 suggested_family.clear(); |
384 GetFontRenderParams(query, &suggested_family); | 386 GetFontRenderParams(query, &suggested_family); |
385 EXPECT_EQ("Verdana", suggested_family); | 387 EXPECT_EQ("Verdana", suggested_family); |
386 } | 388 } |
387 | 389 |
388 } // namespace gfx | 390 } // namespace gfx |
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