MAlfCompositionObserver Class Reference

class MAlfCompositionObserver

Client interface for composition fw information

Member Functions Documentation

CompositionTargetHidden()

voidCompositionTargetHidden()[pure virtual]

CompositionTargetVisible()

voidCompositionTargetVisible()[inline, virtual]

FrameReady(TInt)

voidFrameReady(TIntaScreenNumber)[pure virtual]

Called by framework when composition framework has completed a frame and thus can efficiently handle changes and/or new content

Parameters

TInt aScreenNumber

GraphicsMemoryGood()

voidGraphicsMemoryGood()[inline, virtual]

RunningLowOnGraphicsMemory()

voidRunningLowOnGraphicsMemory()[pure virtual]

Notifications from FW