34 lines
1019 B
C++
34 lines
1019 B
C++
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/*
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* Copyright 2016 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "gm.h"
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// https://bugs.skia.org/5321
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// two strings should draw the same. PDF did not.
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DEF_SIMPLE_GM(skbug_5321, canvas, 128, 128) {
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SkPaint paint;
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paint.setStyle(SkPaint::kFill_Style);
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paint.setTextSize(30);
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paint.setTextEncoding(SkPaint::kUTF8_TextEncoding);
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const char text[] = "x\314\200y"; // utf8(u"x\u0300y")
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SkScalar x = 20, y = 45;
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size_t byteLength = strlen(text);
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canvas->drawText(text, byteLength, x, y, paint);
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int glyph_count = paint.countText(text, byteLength);
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SkAutoTMalloc<SkScalar> widths(glyph_count);
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(void)paint.getTextWidths(text, byteLength, &widths[0]);
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for (int i = 0; i < glyph_count; ++i) {
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SkScalar w = widths[i];
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widths[i] = x;
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x += w;
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}
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y += paint.getFontMetrics(nullptr);
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canvas->drawPosTextH(text, byteLength, &widths[0], y, paint);
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}
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