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author | vandebo@chromium.org <vandebo@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2012-03-22 20:45:15 +0000 |
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committer | vandebo@chromium.org <vandebo@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2012-03-22 20:45:15 +0000 |
commit | 7d6c8f997f8fe2c222f9d6d31f984c2e7cf16cc5 (patch) | |
tree | 95d8dc5cf623018c83ef2154f10b618c8990b4a0 /src/pdf/SkPDFUtils.h | |
parent | 7c9594259bbf007bf6dab857544586f2327ea66e (diff) |
[PDF] Move most of the headers to be private.
Compute font stats in SkPDFDocument in order to make more of the headers private.
Previous review: https://codereview.appspot.com/5868049/
Review URL: https://codereview.appspot.com/5875049
git-svn-id: http://skia.googlecode.com/svn/trunk@3470 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src/pdf/SkPDFUtils.h')
-rw-r--r-- | src/pdf/SkPDFUtils.h | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/pdf/SkPDFUtils.h b/src/pdf/SkPDFUtils.h new file mode 100644 index 0000000000..5b9d74e321 --- /dev/null +++ b/src/pdf/SkPDFUtils.h @@ -0,0 +1,54 @@ + +/* + * Copyright 2011 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + + +#ifndef SkPDFUtils_DEFINED +#define SkPDFUtils_DEFINED + +#include "SkPath.h" + +class SkMatrix; +class SkPath; +class SkPDFArray; +struct SkRect; + +#if 0 +#define PRINT_NOT_IMPL(str) fprintf(stderr, str) +#else +#define PRINT_NOT_IMPL(str) +#endif + +#define NOT_IMPLEMENTED(condition, assert) \ + do { \ + if (condition) { \ + PRINT_NOT_IMPL("NOT_IMPLEMENTED: " #condition "\n"); \ + SkDEBUGCODE(SkASSERT(!assert);) \ + } \ + } while (0) + +class SkPDFUtils { +public: + static SkPDFArray* MatrixToArray(const SkMatrix& matrix); + static void AppendTransform(const SkMatrix& matrix, SkWStream* content); + + static void MoveTo(SkScalar x, SkScalar y, SkWStream* content); + static void AppendLine(SkScalar x, SkScalar y, SkWStream* content); + static void AppendCubic(SkScalar ctl1X, SkScalar ctl1Y, + SkScalar ctl2X, SkScalar ctl2Y, + SkScalar dstX, SkScalar dstY, SkWStream* content); + static void AppendRectangle(const SkRect& rect, SkWStream* content); + static void EmitPath(const SkPath& path, SkWStream* content); + static void ClosePath(SkWStream* content); + static void PaintPath(SkPaint::Style style, SkPath::FillType fill, + SkWStream* content); + static void StrokePath(SkWStream* content); + static void DrawFormXObject(int objectIndex, SkWStream* content); + static void ApplyGraphicState(int objectIndex, SkWStream* content); +}; + +#endif |