1/*
2 * Copyright 2015 Google Inc.
3 *
4 * Use of this source code is governed by a BSD-style license that can be
5 * found in the LICENSE file.
6 */
7
8#include "SkAnnotation.h"
9#include "SkData.h"
10#include "gm.h"
11
12static void draw_url_annotated_text_with_box(
13        SkCanvas* canvas, const void* text,
14        SkScalar x, SkScalar y, const SkPaint& paint, const char* url) {
15    size_t byteLength = strlen(static_cast<const char*>(text));
16    SkRect bounds;
17    (void)paint.measureText(text, byteLength, &bounds);
18    bounds.offset(x, y);
19    sk_sp<SkData> urlData(SkData::MakeWithCString(url));
20    SkAnnotateRectWithURL(canvas, bounds, urlData.get());
21    SkPaint shade;
22    shade.setColor(0x80346180);
23    canvas->drawRect(bounds, shade);
24    canvas->drawText(text, byteLength, x, y, paint);
25}
26
27DEF_SIMPLE_GM(annotated_text, canvas, 512, 512) {
28    SkAutoCanvasRestore autoCanvasRestore(canvas, true);
29    canvas->clear(SK_ColorWHITE);
30    canvas->clipRect(SkRect::MakeXYWH(64, 64, 256, 256));
31    canvas->clear(0xFFEEEEEE);
32    SkPaint p;
33    p.setTextSize(40);
34    const char text[] = "Click this link!";
35    const char url[] = "https://www.google.com/";
36    draw_url_annotated_text_with_box(canvas, text, 200.0f, 80.0f, p, url);
37    canvas->saveLayer(nullptr, nullptr);
38    canvas->rotate(90);
39    draw_url_annotated_text_with_box(canvas, text, 150.0f, -55.0f, p, url);
40    canvas->restore();
41}
42