public class DummyRepaintManager extends RepaintManager
Constructor and Description |
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DummyRepaintManager() |
Modifier and Type | Method and Description |
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void |
addDirtyRegion(JComponent c,
int x,
int y,
int w,
int h) |
void |
addInvalidComponent(JComponent invalidComponent) |
Rectangle |
getDirtyRegion(JComponent aComponent) |
Dimension |
getDoubleBufferMaximumSize() |
Image |
getOffscreenBuffer(Component c,
int proposedWidth,
int proposedHeight) |
Image |
getVolatileOffscreenBuffer(Component c,
int proposedWidth,
int proposedHeight) |
static void |
init() |
boolean |
isCompletelyDirty(JComponent aComponent) |
boolean |
isDoubleBufferingEnabled() |
static boolean |
isInstalled() |
void |
markCompletelyClean(JComponent aComponent) |
void |
markCompletelyDirty(JComponent aComponent) |
void |
paintDirtyRegions() |
void |
removeInvalidComponent(JComponent component) |
void |
setDoubleBufferingEnabled(boolean aFlag) |
void |
setDoubleBufferMaximumSize(Dimension d) |
void |
validateInvalidComponents() |
addDirtyRegion, addDirtyRegion, currentManager, currentManager, setCurrentManager, toString
public static boolean isInstalled()
public static void init()
public void addDirtyRegion(JComponent c, int x, int y, int w, int h)
addDirtyRegion
in class RepaintManager
public void addInvalidComponent(JComponent invalidComponent)
addInvalidComponent
in class RepaintManager
public Rectangle getDirtyRegion(JComponent aComponent)
getDirtyRegion
in class RepaintManager
public Dimension getDoubleBufferMaximumSize()
getDoubleBufferMaximumSize
in class RepaintManager
public Image getOffscreenBuffer(Component c, int proposedWidth, int proposedHeight)
getOffscreenBuffer
in class RepaintManager
public Image getVolatileOffscreenBuffer(Component c, int proposedWidth, int proposedHeight)
getVolatileOffscreenBuffer
in class RepaintManager
public boolean isCompletelyDirty(JComponent aComponent)
isCompletelyDirty
in class RepaintManager
public boolean isDoubleBufferingEnabled()
isDoubleBufferingEnabled
in class RepaintManager
public void markCompletelyClean(JComponent aComponent)
markCompletelyClean
in class RepaintManager
public void markCompletelyDirty(JComponent aComponent)
markCompletelyDirty
in class RepaintManager
public void paintDirtyRegions()
paintDirtyRegions
in class RepaintManager
public void removeInvalidComponent(JComponent component)
removeInvalidComponent
in class RepaintManager
public void setDoubleBufferingEnabled(boolean aFlag)
setDoubleBufferingEnabled
in class RepaintManager
public void setDoubleBufferMaximumSize(Dimension d)
setDoubleBufferMaximumSize
in class RepaintManager
public void validateInvalidComponents()
validateInvalidComponents
in class RepaintManager
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