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[commit-cp] classpath javax/swing/JViewport.java javax/swin...
From: |
Roman Kennke |
Subject: |
[commit-cp] classpath javax/swing/JViewport.java javax/swin... |
Date: |
Thu, 21 Sep 2006 10:04:28 +0000 |
CVSROOT: /cvsroot/classpath
Module name: classpath
Changes by: Roman Kennke <rabbit78> 06/09/21 10:04:28
Modified files:
javax/swing : JViewport.java JScrollBar.java
javax/swing/plaf/basic: BasicScrollPaneUI.java
. : ChangeLog
Log message:
2006-09-21 Roman Kennke <address@hidden>
* javax/swing/plaf/basic/BasicScrollPaneUI.java
(syncScrollPaneWithViewport): Fixed typo (hsb vs. vsb).
Use more efficient getViewPosition() and getViewSize() methods
to avoid creating a rectangle.
(HSBChangeListener.stateChanged): Update the view position
unconditionally. Let the Viewport figure out if something
changed.
(VSBChangeListener.stateChanged): Update the view position
unconditionally. Let the Viewport figure out if something
changed.
* javax/swing/JViewport.java
(ViewListener.componentResized): Fire state change, because
the extentSize changes.
(extentSize): Removed unneeded field.
(viewSize): Removed unneeded field.
(getExtentSize): Return the viewport's size here.
(getViewRect): Reformatted.
(getViewSize): Reordered for only one return statement.
(paintImmediately2): Fixed up javadoc.
(paint): Removed unneeded statement.
(setExtentSize): Set viewport size and check for actual change
of value.
(setViewPosition): Simplified condition. Set scrollUnderway
true and don't set isViewSizeSet. Avoid creating one Point
object.
(setViewSize): Fixed != comparison with equals(). Set
scrollUnderway
to false.
* javax/swing/JScrollBar.java
(ScrollBarListener): New class. Forwards change events from
the model as adjustment events.
(sbChangeListener): New field.
(JScrollBar): Install listener on new model.
(fireAdjustmentValueChanged(int,int,int)): Delegate to new
helper
method.
(fireAdjustmentValueChanged(int,int,int,boolean)): New helper
method to allow custom isAdjusting value.
(setMaximum): Only forward to model.
(setMinimum): Only forward to model.
(setValue): Only forward to model.
(setVisibleAmount): Only forward to model.
(setValues): Only forward to model.
(setModel): Update the change listener.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/swing/JViewport.java?cvsroot=classpath&r1=1.47&r2=1.48
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/swing/JScrollBar.java?cvsroot=classpath&r1=1.16&r2=1.17
http://cvs.savannah.gnu.org/viewcvs/classpath/javax/swing/plaf/basic/BasicScrollPaneUI.java?cvsroot=classpath&r1=1.31&r2=1.32
http://cvs.savannah.gnu.org/viewcvs/classpath/ChangeLog?cvsroot=classpath&r1=1.8583&r2=1.8584
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