d88c2e8e09
Change-Id: I9a6b2780cfdd91cdd16d5a08eb9ba1214492cb7e Reviewed-on: https://skia-review.googlesource.com/c/skia/+/201982 Commit-Queue: Hal Canary <halcanary@google.com> Reviewed-by: Hal Canary <halcanary@google.com>
18 lines
679 B
C++
18 lines
679 B
C++
// Copyright 2019 Google LLC.
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// Use of this source code is governed by a BSD-style license that can be found in the LICENSE file.
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#include "fiddle/examples.h"
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// HASH=be9574c4a14f891e1abb4ec2b1e51d6c
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REG_FIDDLE(Surface_notifyContentWillChange, 256, 256, true, 0) {
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void draw(SkCanvas* canvas) {
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auto surface = SkSurface::MakeRasterN32Premul(1, 1);
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for (int i = 0; i < 3; ++i) {
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SkDebugf("surface generationID: %d\n", surface->generationID());
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if (0 == i) {
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surface->getCanvas()->drawColor(SK_ColorBLACK);
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} else {
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surface->notifyContentWillChange(SkSurface::kDiscard_ContentChangeMode);
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}
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}
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}
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} // END FIDDLE
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