skia2/tests/DrawPathTest.cpp

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/*
* Copyright 2012 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "Test.h"
#include "SkBitmap.h"
#include "SkCanvas.h"
static SkCanvas* create(SkBitmap::Config config, int w, int h, int rb,
void* addr = NULL) {
SkBitmap bm;
bm.setConfig(config, w, h, rb);
if (addr) {
bm.setPixels(addr);
} else {
bm.allocPixels();
}
return new SkCanvas(bm);
}
// we used to assert if the bounds of the device (clip) was larger than 32K
// even when the path itself was smaller. We just draw and hope in the debug
// version to not assert.
static void test_giantaa(skiatest::Reporter* reporter) {
const int W = 400;
const int H = 400;
SkCanvas* canvas = create(SkBitmap::kARGB_8888_Config, 33000, 10, 0, NULL);
canvas->clear(0);
SkPaint paint;
paint.setAntiAlias(true);
SkPath path;
path.addOval(SkRect::MakeXYWH(-10, -10, 20 + W, 20 + H));
canvas->drawPath(path, paint);
canvas->unref();
}
static void TestDrawPath(skiatest::Reporter* reporter) {
test_giantaa(reporter);
}
#include "TestClassDef.h"
DEFINE_TESTCLASS("DrawPath", TestDrawPathClass, TestDrawPath)