1// Copyright 2019 Google LLC.
2// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
3#include "tools/fiddle/examples.h"
4// HASH=d597d9af8d17fd93e634dd12017058e2
5REG_FIDDLE(Canvas_drawImageNine_2, 256, 128, false, 0) {
6void draw(SkCanvas* canvas) {
7    SkIRect center = { 20, 10, 50, 40 };
8    SkBitmap bitmap;
9    bitmap.allocPixels(SkImageInfo::MakeN32Premul(60, 60));
10    SkCanvas bitCanvas(bitmap);
11    SkPaint paint;
12    SkColor gray = 0xFF000000;
13    int left = 0;
14    for (auto right: { center.fLeft, center.fRight, bitmap.width() } ) {
15        int top = 0;
16        for (auto bottom: { center.fTop, center.fBottom, bitmap.height() } ) {
17            paint.setColor(gray);
18            bitCanvas.drawIRect(SkIRect::MakeLTRB(left, top, right, bottom), paint);
19            gray += 0x001f1f1f;
20            top = bottom;
21        }
22        left = right;
23    }
24    sk_sp<SkImage> image = bitmap.asImage();
25    for (auto dest: { 20, 30, 40, 60, 90 } ) {
26        canvas->drawImageNine(image.get(), center, SkRect::MakeWH(dest, 110 - dest),
27                              SkFilterMode::kNearest, nullptr);
28        canvas->translate(dest + 4, 0);
29    }
30}
31}  // END FIDDLE
32