1#if 0  // Disabled until updated to use current API.
2// Copyright 2019 Google LLC.
3// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
4#include "tools/fiddle/examples.h"
5// HASH=e9d4eb8ece521b1329e7433d4b243fdf
6REG_FIDDLE(TextBlob_getIntercepts, 256, 143, false, 0) {
7void draw(SkCanvas* canvas) {
8    SkFont font;
9    font.setSize(120);
10    SkPoint textPos = { 20, 110 };
11    int len = 3;
12    SkTextBlobBuilder textBlobBuilder;
13    const SkTextBlobBuilder::RunBuffer& run =
14            textBlobBuilder.allocRun(font, len, textPos.fX, textPos.fY);
15    run.glyphs[0] = 10;
16    run.glyphs[1] = 20;
17    run.glyphs[2] = 30;
18    sk_sp<const SkTextBlob> blob = textBlobBuilder.make();
19    SkPaint paint;
20    SkScalar bounds[] = { 116, 134 };
21    int count = blob->getIntercepts(bounds, nullptr);
22    std::vector<SkScalar> intervals;
23    intervals.resize(count);
24    (void) paint.getTextBlobIntercepts(blob.get(), bounds, &intervals.front());
25    canvas->drawTextBlob(blob.get(), 0, 0, paint);
26    paint.setColor(0xFFFF7777);
27    SkScalar x = textPos.fX;
28    for (int i = 0; i < count; i+= 2) {
29        canvas->drawRect({x, bounds[0], intervals[i], bounds[1]}, paint);
30        x = intervals[i + 1];
31    }
32    canvas->drawRect({intervals[count - 1], bounds[0], 180, bounds[1]}, paint);
33}
34}  // END FIDDLE
35#endif  // Disabled until updated to use current API.
36