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/*
* Copyright 2013 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkPdfGraphicsState.h"
#include "SkPdfNativeTokenizer.h"
#include "SkDashPathEffect.h"
SkPdfContext::SkPdfContext(SkPdfNativeDoc* doc)
: fPdfDoc(doc)
, fTmpPageAllocator(new SkPdfAllocator()) {
}
SkPdfContext::~SkPdfContext() {
delete fTmpPageAllocator;
}
void SkPdfGraphicsState::applyGraphicsState(SkPaint* paint, bool stroking) {
if (stroking) {
fStroking.applyGraphicsState(paint);
} else {
fNonStroking.applyGraphicsState(paint);
}
// TODO(edisonn): get this from pdfContext->options,
// or pdfContext->addPaintOptions(&paint);
paint->setAntiAlias(true);
// TODO(edisonn): miter, ...
if (stroking) {
paint->setStrokeWidth(SkDoubleToScalar(fLineWidth));
// TODO(edisonn): perf, two sets of allocs, create SkDashPathEffect constr that takes ownership
// of the intervals
if (fDashArrayLength > 0) {
paint->setPathEffect(new SkDashPathEffect(fDashArray, fDashArrayLength, fDashPhase))->unref();
}
}
// TODO(edisonn): NYI multiple blend modes
if (fBlendModesLength == 1 && fBlendModes[0] != SkXfermode::kSrc_Mode) {
paint->setXfermodeMode(fBlendModes[0]);
}
//paint->setStrokeMiter(SkDoubleToScalar(fMiterLimit));
// TODO(edisonn): impl cap and join
}
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