3aa355527a
Review URL: https://codereview.chromium.org/23020003 git-svn-id: http://skia.googlecode.com/svn/trunk@10716 2bbb7eff-a529-9590-31e7-b0007b416f81
61 lines
1.5 KiB
C++
61 lines
1.5 KiB
C++
#ifndef __DEFINED__SkPdfUtils
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#define __DEFINED__SkPdfUtils
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#include "SkMatrix.h"
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#include "SkRect.h"
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class SkPdfArray;
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class SkPdfContext;
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class SkCanvas;
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class SkPdfNativeObject;
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// TODO(edisonn): temporary code, to report how much of the PDF we actually think we rendered.
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enum SkPdfResult {
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kOK_SkPdfResult,
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kPartial_SkPdfResult,
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kNYI_SkPdfResult,
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kIgnoreError_SkPdfResult,
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kError_SkPdfResult,
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kUnsupported_SkPdfResult,
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kCount_SkPdfResult
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};
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struct NotOwnedString {
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const unsigned char* fBuffer;
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size_t fBytes;
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static void init(NotOwnedString* str) {
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str->fBuffer = NULL;
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str->fBytes = 0;
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}
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static void init(NotOwnedString* str, const char* sz) {
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str->fBuffer = (const unsigned char*)sz;
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str->fBytes = strlen(sz);
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}
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bool equals(const char* sz) {
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return strncmp((const char*)fBuffer, sz, fBytes) == 0 && fBytes == strlen(sz);
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}
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};
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SkMatrix SkMatrixFromPdfArray(SkPdfArray* pdfArray);
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SkPdfResult doType3Char(SkPdfContext* pdfContext, SkCanvas* canvas, const SkPdfNativeObject* skobj, SkRect bBox, SkMatrix matrix, double textSize);
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////////////////////////////////////////////////////////////////////////////////////////////////////
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//
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// TRACE functions
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//
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#ifdef PDF_TRACE
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void SkTraceMatrix(const SkMatrix& matrix, const char* sz);
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void SkTraceRect(const SkRect& rect, const char* sz);
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#else
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#define SkTraceMatrix(a,b)
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#define SkTraceRect(a,b)
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#endif
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#endif // __DEFINED__SkPdfUtils
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