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/*
* Copyright 2015 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "SkBitmapProvider.h"
#include "SkImage_Base.h"
#include "SkPixelRef.h"
int SkBitmapProvider::width() const {
return fImage->width();
}
int SkBitmapProvider::height() const {
return fImage->height();
}
uint32_t SkBitmapProvider::getID() const {
return fImage->uniqueID();
}
SkImageInfo SkBitmapProvider::info() const {
return as_IB(fImage)->onImageInfo();
}
bool SkBitmapProvider::isVolatile() const {
// add flag to images?
const SkBitmap* bm = as_IB(fImage)->onPeekBitmap();
return bm ? bm->isVolatile() : false;
}
SkBitmapCacheDesc SkBitmapProvider::makeCacheDesc(int w, int h) const {
return SkBitmapCacheDesc::Make(fImage, w, h);
}
SkBitmapCacheDesc SkBitmapProvider::makeCacheDesc() const {
return SkBitmapCacheDesc::Make(fImage);
}
void SkBitmapProvider::notifyAddedToCache() const {
as_IB(fImage)->notifyAddedToCache();
}
bool SkBitmapProvider::asBitmap(SkBitmap* bm) const {
return as_IB(fImage)->getROPixels(bm, nullptr, SkImage::kAllow_CachingHint);
}
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