42639cddc3
Fix these class of warnings: - unused functions - unused locals - sign mismatch - missing function prototypes - missing newline at end of file - 64 to 32 bit truncation The changes prefer to link in dead code in the debug build with 'if (false)' than to comment it out, but trivial cases are commented out or sometimes deleted if it appears to be a copy/paste error. Review URL: https://codereview.appspot.com/6301045 git-svn-id: http://skia.googlecode.com/svn/trunk@4175 2bbb7eff-a529-9590-31e7-b0007b416f81
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
/*
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* Copyright 2010 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "Test.h"
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#include "SkRegion.h"
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#include "SkPath.h"
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#include "SkScan.h"
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#include "SkBlitter.h"
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namespace {
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struct FakeBlitter : public SkBlitter {
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FakeBlitter()
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: m_blitCount(0)
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{}
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virtual void blitH(int x, int y, int width) {
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m_blitCount++;
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}
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int m_blitCount;
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};
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}
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// http://code.google.com/p/skia/issues/detail?id=87
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// Lines which is not clipped by boundary based clipping,
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// but skipped after tessellation, should be cleared by the blitter.
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static void TestFillPathInverse(skiatest::Reporter* reporter) {
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FakeBlitter blitter;
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SkIRect clip;
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SkPath path;
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int height = 100;
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int width = 200;
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int expected_lines = 5;
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clip.set(0, height - expected_lines, width, height);
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path.moveTo(0.0f, 0.0f);
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path.quadTo(SkIntToScalar(width/2), SkIntToScalar(height),
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SkIntToScalar(width), 0.0f);
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path.close();
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path.setFillType(SkPath::kInverseWinding_FillType);
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SkScan::FillPath(path, clip, &blitter);
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REPORTER_ASSERT(reporter, blitter.m_blitCount == expected_lines);
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}
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#include "TestClassDef.h"
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DEFINE_TESTCLASS("FillPath", FillPathTestClass, TestFillPathInverse)
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