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- // 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=bb1dbfdca3aedf716beb6f07e2aab065
- REG_FIDDLE(State_Stack_a, 256, 160, false, 0) {
- void draw(SkCanvas* canvas) {
- SkPaint paint;
- canvas->save(); // records stack depth to restore
- canvas->clipRect(SkRect::MakeWH(100, 100)); // constrains drawing to clip
- canvas->clear(SK_ColorRED); // draws to limit of clip
- canvas->save(); // records stack depth to restore
- canvas->clipRect(SkRect::MakeWH(50, 150)); // Rect below 100 is ignored
- canvas->clear(SK_ColorBLUE); // draws to smaller clip
- canvas->restore(); // enlarges clip
- canvas->drawLine(20, 20, 150, 150, paint); // line below 100 is not drawn
- canvas->restore(); // enlarges clip
- canvas->drawLine(150, 20, 50, 120, paint); // line below 100 is drawn
- }
- } // END FIDDLE
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