7006e15df5
Introduce a Builder helper and plumb the client-provided SkFontMgr for font resolution. Also clean up some of the legacy SkSVGDom factories. Bug: skia:10840 Change-Id: I6e1eabe7c257cb75dfdb5bf67054f93f25769027 Reviewed-on: https://skia-review.googlesource.com/c/skia/+/333577 Commit-Queue: Florin Malita <fmalita@google.com> Reviewed-by: Tyler Denniston <tdenniston@google.com>
73 lines
1.7 KiB
C++
73 lines
1.7 KiB
C++
/*
|
|
* Copyright 2016 Google Inc.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license that can be
|
|
* found in the LICENSE file.
|
|
*/
|
|
|
|
#include "include/core/SkTypes.h"
|
|
|
|
#ifdef SK_XML
|
|
|
|
#include "include/core/SkCanvas.h"
|
|
#include "include/core/SkStream.h"
|
|
#include "modules/svg/include/SkSVGDOM.h"
|
|
#include "samplecode/Sample.h"
|
|
#include "src/core/SkOSFile.h"
|
|
#include "src/utils/SkOSPath.h"
|
|
#include "src/xml/SkDOM.h"
|
|
|
|
namespace {
|
|
|
|
class SVGFileView : public Sample {
|
|
public:
|
|
SVGFileView(const SkString& path)
|
|
: fPath(path), fLabel(SkStringPrintf("[%s]", SkOSPath::Basename(path.c_str()).c_str())) {}
|
|
~SVGFileView() override = default;
|
|
|
|
protected:
|
|
void onOnceBeforeDraw() override {
|
|
SkFILEStream svgStream(fPath.c_str());
|
|
if (!svgStream.isValid()) {
|
|
SkDebugf("file not found: \"path\"\n", fPath.c_str());
|
|
return;
|
|
}
|
|
|
|
fDom = SkSVGDOM::MakeFromStream(svgStream);
|
|
if (fDom) {
|
|
fDom->setContainerSize(SkSize::Make(this->width(), this->height()));
|
|
}
|
|
}
|
|
|
|
void onDrawContent(SkCanvas* canvas) override {
|
|
if (fDom) {
|
|
fDom->render(canvas);
|
|
}
|
|
}
|
|
|
|
void onSizeChange() override {
|
|
if (fDom) {
|
|
fDom->setContainerSize(SkSize::Make(this->width(), this->height()));
|
|
}
|
|
|
|
this->INHERITED::onSizeChange();
|
|
}
|
|
|
|
SkString name() override { return fLabel; }
|
|
|
|
private:
|
|
sk_sp<SkSVGDOM> fDom;
|
|
SkString fPath;
|
|
SkString fLabel;
|
|
|
|
using INHERITED = Sample;
|
|
};
|
|
|
|
} // anonymous namespace
|
|
|
|
Sample* CreateSampleSVGFileView(const SkString& filename);
|
|
Sample* CreateSampleSVGFileView(const SkString& filename) {
|
|
return new SVGFileView(filename);
|
|
}
|
|
#endif // SK_XML
|