SkBitmapCache.cpp File Reference

#include "src/core/SkBitmapCache.h"
#include "include/core/SkBitmap.h"
#include "include/core/SkImage.h"
#include "include/core/SkImageInfo.h"
#include "include/core/SkPixelRef.h"
#include "include/core/SkPixmap.h"
#include "include/core/SkRect.h"
#include "include/core/SkRefCnt.h"
#include "include/core/SkTypes.h"
#include "include/private/base/SkMalloc.h"
#include "include/private/base/SkMutex.h"
#include "include/private/chromium/SkDiscardableMemory.h"
#include "src/core/SkMipmap.h"
#include "src/core/SkNextID.h"
#include "src/core/SkResourceCache.h"
#include "src/image/SkImage_Base.h"
#include <cstddef>
#include <utility>

Go to the source code of this file.

Classes
class	SkBitmapCache::Rec

Macros
#define	CHECK_LOCAL(localCache, localName, globalName, ...)    ((localCache) ? localCache->localName(__VA_ARGS__) : SkResourceCache::globalName(__VA_ARGS__))

Functions
uint64_t	SkMakeResourceCacheSharedIDForBitmap (uint32_t bitmapGenID)
void	SkNotifyBitmapGenIDIsStale (uint32_t bitmapGenID)
void	SkBitmapCache_setImmutableWithID (SkPixelRef *pr, uint32_t id)
static SkResourceCache::DiscardableFactory	get_fact (SkResourceCache *localCache)

Macro Definition Documentation

CHECK_LOCAL

#define CHECK_LOCAL	(		localCache,
			localName,
			globalName,
			...
	)		((localCache) ? localCache->localName(__VA_ARGS__) : SkResourceCache::globalName(__VA_ARGS__))

Definition at line 227 of file SkBitmapCache.cpp.

                                                       : SkResourceCache::globalName(__VA_ARGS__))

Function Documentation

get_fact()

static SkResourceCache::DiscardableFactory get_fact ( SkResourceCache *  localCache )

static

Definition at line 293 of file SkBitmapCache.cpp.

                                                                               {
    return localCache ? localCache->discardableFactory()
                      : SkResourceCache::GetDiscardableFactory();
}

SkBitmapCache_setImmutableWithID()

void SkBitmapCache_setImmutableWithID	(	SkPixelRef *	pr,
		uint32_t	id
	)

Definition at line 70 of file SkBitmapCache.cpp.

                                                                   {
    pr->setImmutableWithID(id);
}

SkMakeResourceCacheSharedIDForBitmap()

uint64_t SkMakeResourceCacheSharedIDForBitmap

(

uint32_t

bitmapGenID

)

Use this for bitmapcache and mipmapcache entries.

Definition at line 32 of file SkBitmapCache.cpp.

                                                                    {
    uint64_t sharedID = SkSetFourByteTag('b', 'm', 'a', 'p');
    return (sharedID << 32) | bitmapGenID;
}

SkNotifyBitmapGenIDIsStale()

void SkNotifyBitmapGenIDIsStale

(

uint32_t

bitmapGenID

)

Definition at line 37 of file SkBitmapCache.cpp.

                                                      {
    SkResourceCache::PostPurgeSharedID(SkMakeResourceCacheSharedIDForBitmap(bitmapGenID));
}