f71b2103d5
Review URL: http://codereview.appspot.com/4351046 git-svn-id: http://skia.googlecode.com/svn/trunk@1050 2bbb7eff-a529-9590-31e7-b0007b416f81
59 lines
2.1 KiB
C++
59 lines
2.1 KiB
C++
/*
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* Copyright (C) 2011 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef SkPDFUtils_DEFINED
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#define SkPDFUtils_DEFINED
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#include "SkPath.h"
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class SkMatrix;
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class SkPath;
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class SkPDFArray;
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#if 0
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#define PRINT_NOT_IMPL(str) fprintf(stderr, str)
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#else
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#define PRINT_NOT_IMPL(str)
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#endif
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#define NOT_IMPLEMENTED(condition, assert) \
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do { \
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if (condition) { \
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PRINT_NOT_IMPL("NOT_IMPLEMENTED: " #condition "\n"); \
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SkDEBUGCODE(SkASSERT(!assert);) \
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} \
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} while(0)
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class SkPDFUtils {
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public:
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static SkPDFArray* MatrixToArray(const SkMatrix& matrix);
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static void MoveTo(SkScalar x, SkScalar y, SkWStream* content);
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static void AppendLine(SkScalar x, SkScalar y, SkWStream* content);
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static void AppendCubic(SkScalar ctl1X, SkScalar ctl1Y,
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SkScalar ctl2X, SkScalar ctl2Y,
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SkScalar dstX, SkScalar dstY, SkWStream* content);
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static void AppendRectangle(SkScalar x, SkScalar y, SkScalar w, SkScalar h,
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SkWStream* content);
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static void EmitPath(const SkPath& path, SkWStream* content);
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static void ClosePath(SkWStream* content);
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static void PaintPath(SkPaint::Style style, SkPath::FillType fill,
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SkWStream* content);
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static void StrokePath(SkWStream* content);
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};
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#endif
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