Lines Matching refs:pixelRef
96 /** Return true iff the bitmap has no pixelref. Note: this can return true even if the
173 underlying pixelref. This state can be set, but it cannot be
175 that share the same pixelref.
256 will automatically release any pixelref previously installed. Only call
289 /** Use the standard HeapAllocator to create the pixelref that manages the
291 If this is called multiple times, a new pixelref object will be created
299 @return true if the allocation succeeds. If not the pixelref field of
306 /** Use the specified Allocator to create the pixelref that manages the
308 If this is called multiple times, a new pixelref object will be created
314 @param allocator The Allocator to use to create a pixelref that can
322 @return true if the allocation succeeds. If not the pixelref field of
327 /** Return the current pixelref object, if any
329 SkPixelRef* pixelRef() const { return fPixelRef; }
330 /** Return the offset into the pixelref, if any. Will return 0 if there is
331 no pixelref installed.
334 /** Assign a pixelref and optional offset. Pixelrefs are reference counted,
341 in the pixelref. Balance it with a call to unlockPixels(). These calls
342 are harmless if there is no pixelref.
371 /** Returns the pixelRef's texture, or NULL
381 pixelref. Each time the pixels are changed (and notifyPixelsChanged
383 their is no pixelRef then zero is returned.
515 * @param allocator Allocator used to allocate the pixelref for the dst
571 @param allocator Allocator used to allocate the pixelref for the dst
609 /** Subclass of Allocator that returns a pixelref that allocates its pixel
