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Side by Side Diff: third_party/WebKit/Source/platform/fonts/opentype/OpenTypeVerticalData.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 /* 1 /*
2 * Copyright (C) 2012 Koji Ishii <kojiishi@gmail.com> 2 * Copyright (C) 2012 Koji Ishii <kojiishi@gmail.com>
3 * 3 *
4 * Redistribution and use in source and binary forms, with or without 4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions 5 * modification, are permitted provided that the following conditions
6 * are met: 6 * are met:
7 * 1. Redistributions of source code must retain the above copyright 7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer. 8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright 9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the 10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution. 11 * documentation and/or other materials provided with the distribution.
12 * 12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR
17 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 17 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
19 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 19 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
20 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 20 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
21 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 21 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
22 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 22 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
23 */ 23 */
24 24
25 #include "platform/fonts/opentype/OpenTypeVerticalData.h" 25 #include "platform/fonts/opentype/OpenTypeVerticalData.h"
26 26
27 #include "SkTypeface.h" 27 #include "SkTypeface.h"
28 #include "platform/SharedBuffer.h" 28 #include "platform/SharedBuffer.h"
29 #include "platform/fonts/SimpleFontData.h" 29 #include "platform/fonts/SimpleFontData.h"
30 #include "platform/fonts/GlyphPage.h"
31 #include "platform/fonts/opentype/OpenTypeTypes.h" 30 #include "platform/fonts/opentype/OpenTypeTypes.h"
32 #include "platform/geometry/FloatRect.h" 31 #include "platform/geometry/FloatRect.h"
33 #include "wtf/RefPtr.h" 32 #include "wtf/RefPtr.h"
34 33
35 namespace blink { 34 namespace blink {
36 namespace OpenType { 35 namespace OpenType {
37 36
38 // The input characters are big-endian (first is most significant). 37 // The input characters are big-endian (first is most significant).
39 #define OT_MAKE_TAG(ch1, ch2, ch3, ch4) \ 38 #define OT_MAKE_TAG(ch1, ch2, ch3, ch4) \
40 ((((uint32_t)(ch1)) << 24) | (((uint32_t)(ch2)) << 16) | \ 39 ((((uint32_t)(ch1)) << 24) | (((uint32_t)(ch2)) << 16) | \
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286 outXYArray[1] = bounds.y() - topSideBearing; 285 outXYArray[1] = bounds.y() - topSideBearing;
287 continue; 286 continue;
288 } 287 }
289 288
290 // No vertical info in the font file; use ascent as vertical origin. 289 // No vertical info in the font file; use ascent as vertical origin.
291 outXYArray[1] = -ascent; 290 outXYArray[1] = -ascent;
292 } 291 }
293 } 292 }
294 293
295 } // namespace blink 294 } // namespace blink
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