if (this->height() && this->width()) {
this->onSizeChange();
}
-
+
+ fPDFData = NULL;
#ifdef SK_BUILD_FOR_MAC
testpdf();
#endif
canvas.clipRegion(inval);
canvas.drawColor(0xFFFF8080);
}
-
+#include "SkData.h"
void SampleWindow::afterChildren(SkCanvas* orig) {
if (fSaveToPdf) {
fSaveToPdf = false;
#ifdef ANDROID
name.prepend("/sdcard/");
#endif
+
+#ifdef SK_BUILD_FOR_IOS
+ SkDynamicMemoryWStream mstream;
+ doc.emitPDF(&mstream);
+ fPDFData = SkData::NewWithCopy(mstream.getStream(),mstream.getOffset());
+#endif
SkFILEWStream stream(name.c_str());
if (stream.isValid()) {
doc.emitPDF(&stream);
const char* desc = "File saved from Skia SampleApp";
this->onPDFSaved(this->getTitle(), desc, name.c_str());
}
+
delete fPdfCanvas;
fPdfCanvas = NULL;
return true;
}
+bool SampleWindow::goToSample(int i) {
+ fCurrIndex = (i) % fSamples.count();
+ this->loadView(fSamples[fCurrIndex]());
+ return true;
+}
+
+SkString SampleWindow::getSampleTitle(int i) {
+ SkView* view = fSamples[i]();
+ SkString title;
+ SkEvent evt(gTitleEvtName);
+ if (view->doQuery(&evt)) {
+ title.set(evt.findString(gTitleEvtName));
+ }
+ view->unref();
+ return title;
+}
+
+int SampleWindow::sampleCount() {
+ return fSamples.count();
+}
+
void SampleWindow::postAnimatingEvent() {
if (fAnimating) {
SkEvent* evt = new SkEvent(ANIMATING_EVENTTYPE);
class SkGpuCanvas;
class SkPicture;
class SkTypeface;
+class SkData;
enum SkTriState {
kFalse_SkTriState,
void changeZoomLevel(float delta);
bool nextSample();
bool previousSample();
+ bool goToSample(int i);
+ SkString getSampleTitle(int i);
+ int sampleCount();
bool handleTouch(int ownerId, float x, float y,
SkView::Click::State state);
void saveToPdf();
+ SkData* getPDFData() { return fPDFData; }
void postInvalDelay();
protected:
bool fSaveToPdf;
SkCanvas* fPdfCanvas;
+ SkData* fPDFData;
bool fUseClip;
bool fNClip;