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- #if 0 // Disabled until updated to use current API.
- // Copyright 2019 Google LLC.
- // Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
- #include "tools/fiddle/examples.h"
- // HASH=fb8b2502bbe52d2029aecdf569dd9fdb
- REG_FIDDLE(TextBlob_bounds, 256, 70, false, 0) {
- void draw(SkCanvas* canvas) {
- SkTextBlobBuilder textBlobBuilder;
- const char bunny[] = "/(^x^)\\";
- const int len = sizeof(bunny) - 1;
- uint16_t glyphs[len];
- SkPaint paint;
- paint.textToGlyphs(bunny, len, glyphs);
- paint.setTextEncoding(SkTextEncoding::kGlyphID);
- SkFont font;
- int runs[] = { 3, 1, 3 };
- SkPoint textPos = { 20, 50 };
- int glyphIndex = 0;
- for (auto runLen : runs) {
- font.setSize(1 == runLen ? 20 : 50);
- paint.setTextSize(1 == runLen ? 20 : 50);
- const SkTextBlobBuilder::RunBuffer& run =
- textBlobBuilder.allocRun(font, runLen, textPos.fX, textPos.fY);
- memcpy(run.glyphs, &glyphs[glyphIndex], sizeof(glyphs[0]) * runLen);
- textPos.fX += paint.measureText(&glyphs[glyphIndex], sizeof(glyphs[0]) * runLen, nullptr);
- glyphIndex += runLen;
- }
- sk_sp<const SkTextBlob> blob = textBlobBuilder.make();
- canvas->drawTextBlob(blob.get(), 0, 0, paint);
- paint.setStyle(SkPaint::kStroke_Style);
- canvas->drawRect(blob->bounds(), paint);
- }
- } // END FIDDLE
- #endif // Disabled until updated to use current API.
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