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Side by Side Diff: third_party/WebKit/Source/platform/fonts/GlyphBufferTest.cpp

Issue 1479003002: Remove Simple Text Path (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 4 years, 1 month ago
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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 "platform/fonts/GlyphBuffer.h" 5 #include "platform/fonts/GlyphBuffer.h"
6 6
7 #include "platform/fonts/SimpleFontData.h" 7 #include "platform/fonts/SimpleFontData.h"
8 #include "testing/gtest/include/gtest/gtest.h" 8 #include "testing/gtest/include/gtest/gtest.h"
9 #include "wtf/PassRefPtr.h" 9 #include "wtf/PassRefPtr.h"
10 #include "wtf/RefPtr.h" 10 #include "wtf/RefPtr.h"
11 11
12 namespace blink { 12 namespace blink {
13 13
14 namespace { 14 namespace {
15 15
16 // Minimal TestSimpleFontData implementation. 16 // Minimal TestSimpleFontData implementation.
17 // Font has no glyphs, but that's okay. 17 // Font has no glyphs, but that's okay.
18 class TestSimpleFontData : public SimpleFontData { 18 class TestSimpleFontData : public SimpleFontData {
19 public: 19 public:
20 static PassRefPtr<TestSimpleFontData> create() { 20 static PassRefPtr<TestSimpleFontData> create() {
21 return adoptRef(new TestSimpleFontData); 21 return adoptRef(new TestSimpleFontData);
22 } 22 }
23 23
24 private: 24 private:
25 TestSimpleFontData() : SimpleFontData(nullptr, 10, false, false) {} 25 TestSimpleFontData() : SimpleFontData(nullptr, 10, false, false) {}
26
27 bool fillGlyphPage(GlyphPage* pageToFill,
28 unsigned offset,
29 unsigned length,
30 UChar* buffer,
31 unsigned bufferLength) const override {
32 return false;
33 }
34 }; 26 };
35 27
36 } // anonymous namespace 28 } // anonymous namespace
37 29
38 TEST(GlyphBufferTest, StartsEmpty) { 30 TEST(GlyphBufferTest, StartsEmpty) {
39 GlyphBuffer glyphBuffer; 31 GlyphBuffer glyphBuffer;
40 EXPECT_TRUE(glyphBuffer.isEmpty()); 32 EXPECT_TRUE(glyphBuffer.isEmpty());
41 EXPECT_EQ(0u, glyphBuffer.size()); 33 EXPECT_EQ(0u, glyphBuffer.size());
42 } 34 }
43 35
(...skipping 166 matching lines...) Expand 10 before | Expand all | Expand 10 after
210 EXPECT_EQ(42, glyphBuffer.glyphAt(2)); 202 EXPECT_EQ(42, glyphBuffer.glyphAt(2));
211 EXPECT_EQ(font2.get(), glyphBuffer.fontDataAt(0)); 203 EXPECT_EQ(font2.get(), glyphBuffer.fontDataAt(0));
212 EXPECT_EQ(font1.get(), glyphBuffer.fontDataAt(1)); 204 EXPECT_EQ(font1.get(), glyphBuffer.fontDataAt(1));
213 EXPECT_EQ(font1.get(), glyphBuffer.fontDataAt(2)); 205 EXPECT_EQ(font1.get(), glyphBuffer.fontDataAt(2));
214 EXPECT_EQ(70, glyphBuffer.xOffsetAt(0)); 206 EXPECT_EQ(70, glyphBuffer.xOffsetAt(0));
215 EXPECT_EQ(75, glyphBuffer.xOffsetAt(1)); 207 EXPECT_EQ(75, glyphBuffer.xOffsetAt(1));
216 EXPECT_EQ(85, glyphBuffer.xOffsetAt(2)); 208 EXPECT_EQ(85, glyphBuffer.xOffsetAt(2));
217 } 209 }
218 210
219 } // namespace blink 211 } // namespace blink
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