DocumentOverlayLayer responsibility is to get the changes to the viewport and report them to DocumentOverlayView. More...

Inheritance diagram for org.libreoffice.overlay.DocumentOverlay.DocumentOverlayLayer:

Collaboration diagram for org.libreoffice.overlay.DocumentOverlay.DocumentOverlayLayer:

Public Member Functions
void	draw (final RenderContext context)

Public Member Functions inherited from org.mozilla.gecko.gfx.Layer
	Layer ()

	Layer (IntSize size)

final boolean	update (RenderContext context)
	Updates the layer. More...

abstract void	draw (RenderContext context)
	Subclasses override this function to draw the layer. More...

Region	getValidRegion (RenderContext context)
	Returns the region of the layer that is considered valid. More...

void	beginTransaction ()
	Call this before modifying the layer. More...

void	endTransaction ()
	Call this when you're done modifying the layer. More...

Rect	getPosition ()
	Returns the current layer position. More...

void	setPosition (Rect newPosition)
	Sets the position. More...

float	getResolution ()
	Returns the current layer's resolution. More...

void	setResolution (float newResolution)
	Sets the layer resolution. More...

boolean	usesDefaultProgram ()

Additional Inherited Members
Protected Member Functions inherited from org.mozilla.gecko.gfx.Layer
RectF	getBounds (RenderContext context)
	Given the intrinsic size of the layer, returns the pixel boundaries of the layer rect. More...

boolean	inTransaction ()
	Returns true if the layer is currently in a transaction and false otherwise. More...

void	performUpdates (RenderContext context)
	Subclasses may override this method to perform custom layer updates. More...

final void	fillRectCoordBuffer (float[] dest, RectF rect, float viewWidth, float viewHeight, Rect cropRect, float texWidth, float texHeight)
	This function fills in the provided `dest` array with values to render a texture. More...

Protected Attributes inherited from org.mozilla.gecko.gfx.Layer
Rect	mPosition

float	mResolution

boolean	mUsesDefaultProgram = true