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
66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
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/*
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* Copyright 2011 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 "SkParsePath.h"
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static void test_to_from(skiatest::Reporter* reporter, const SkPath& path) {
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SkString str, str2;
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SkParsePath::ToSVGString(path, &str);
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SkPath path2;
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bool success = SkParsePath::FromSVGString(str.c_str(), &path2);
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REPORTER_ASSERT(reporter, success);
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SkParsePath::ToSVGString(path2, &str2);
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REPORTER_ASSERT(reporter, str == str2);
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#if 0 // closed paths are not equal, the iter explicitly gives the closing
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// edge, even if it is not in the path.
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REPORTER_ASSERT(reporter, path == path2);
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if (path != path2) {
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SkDebugf("str1=%s\nstr2=%s\n", str.c_str(), str2.c_str());
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}
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#endif
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}
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static struct {
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const char* fStr;
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const SkRect fBounds;
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} gRec[] = {
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{ "", { 0, 0, 0, 0 } },
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{ "M0,0L10,10", { 0, 0, SkIntToScalar(10), SkIntToScalar(10) } },
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{ "M-5.5,-0.5 Q 0 0 6,6.50",
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{ SkFloatToScalar(-5.5f), SkFloatToScalar(-0.5f),
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SkFloatToScalar(6), SkFloatToScalar(6.5f) } }
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};
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static void TestParsePath(skiatest::Reporter* reporter) {
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for (size_t i = 0; i < SK_ARRAY_COUNT(gRec); i++) {
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SkPath path;
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bool success = SkParsePath::FromSVGString(gRec[i].fStr, &path);
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REPORTER_ASSERT(reporter, success);
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const SkRect& expectedBounds = gRec[i].fBounds;
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const SkRect& pathBounds = path.getBounds();
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REPORTER_ASSERT(reporter, expectedBounds == pathBounds);
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test_to_from(reporter, path);
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}
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SkRect r;
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r.set(0, 0, SkFloatToScalar(10), SkFloatToScalar(10.5f));
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SkPath p;
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p.addRect(r);
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test_to_from(reporter, p);
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p.addOval(r);
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test_to_from(reporter, p);
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p.addRoundRect(r, SkFloatToScalar(4), SkFloatToScalar(4.5f));
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test_to_from(reporter, p);
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}
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#include "TestClassDef.h"
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DEFINE_TESTCLASS("ParsePath", ParsePathClass, TestParsePath)
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