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GC.java (updateClip): Added rectangles argument.

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2003-12-05  Scott Gilbertson  <scottg@mantatest.com>

	* gnu/gcj/xlib/GC.java (updateClip): Added rectangles argument.
	(clip): Removed field
	(clipRectangles): New field.
	(clone): Use new updateClip.
	(setClipRectangles): Use new updateClip.
	* gnu/gcj/xlib/natGC.cc (updateClip): Prepare passed rectangles.

From-SVN: r74348
This commit is contained in:
Scott Gilbertson 2003-12-05 22:10:16 +00:00
parent 07a3c905b3
commit b3e4bb0347
3 changed files with 32 additions and 15 deletions
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13
libjava/ChangeLog
View File

@ -1,3 +1,12 @@
2003-12-05 Scott Gilbertson <scottg@mantatest.com>
* gnu/gcj/xlib/GC.java (updateClip): Added rectangles argument.
(clip): Removed field
(clipRectangles): New field.
(clone): Use new updateClip.
(setClipRectangles): Use new updateClip.
* gnu/gcj/xlib/natGC.cc (updateClip): Prepare passed rectangles.
2003-12-04 Michael Koch <konqueror@gmx.de>
* java/io/FilePermission.java:
@ -4145,7 +4154,7 @@
(_Jv_BytecodeVerifier): Initialize it.
(~_Jv_BytecodeVerifier): Destroy ref_intersection objects.
2003-07-24 H. Väisänen <hvaisane@joyx.joensuu.fi>
2003-07-24 H. Väisänen <hvaisane@joyx.joensuu.fi>
* java/text/SimpleDateFormat.java (format) [YEAR_FIELD]: Zero pad
unless field size is 2.
@ -7232,7 +7241,7 @@
* java/io/ObjectOutputStream.java
(PutField.put): Doesnt throws anything.
2003­03-28 Michael Koch <konqueror@gmx.de>
2003­03-28 Michael Koch <konqueror@gmx.de>
* java/io/FileOutputStream.java:
Merged class documentation and authors with classpath.

10
libjava/gnu/gcj/xlib/GC.java
View File

@ -45,7 +45,7 @@ public class GC implements Cloneable
gcClone.structure = null;
}
gcClone.initStructure(this);
gcClone.updateClip();
gcClone.updateClip(clipRectangles);
return gcClone;
}
catch (CloneNotSupportedException ex)
@ -107,8 +107,8 @@ public class GC implements Cloneable
*/
public void setClipRectangles(Rectangle[] rectangles)
{
clip = new Clip(rectangles);
updateClip();
clipRectangles = rectangles;
updateClip(clipRectangles);
}
public native void drawString(String text, int x, int y);
@ -148,10 +148,10 @@ public class GC implements Cloneable
return target;
}
private native void updateClip();
private native void updateClip(Rectangle[] rectangles);
private Drawable target;
private RawData structure;
private Clip clip;
private Rectangle[] clipRectangles;
}

24
libjava/gnu/gcj/xlib/natGC.cc
View File

@ -217,25 +217,33 @@ void gnu::gcj::xlib::GC::putImage(XImage* image,
// no fast fail
}
void gnu::gcj::xlib::GC::updateClip()
void gnu::gcj::xlib::GC::updateClip(AWTRectArray* rectangles)
{
if (clip == 0)
return;
int numRect = JvGetArrayLength(rectangles);
XRectVector* xrectvector = new XRectVector(numRect);
for (int i=0; i<numRect; i++)
{
AWTRect* awtrect = elements(rectangles)[i];
XRectangle& xrect = (*xrectvector)[i];
xrect.x = awtrect->x;
xrect.y = awtrect->y;
xrect.width = awtrect->width;
xrect.height = awtrect->height;
}
Display* display = target->getDisplay();
::Display* dpy = (::Display*) (display->display);
::GC gc = (::GC) structure;
XRectVector* xrectvector = (XRectVector*) (clip->xrects);
int numRect = xrectvector->size();
int originX = 0;
int originY = 0;
int ordering = Unsorted;
XSetClipRectangles(dpy, gc, originX, originY,
&(xrectvector->front()), numRect,
ordering);
// no fast fail
delete xrectvector;
}
void gnu::gcj::xlib::GC::copyArea (gnu::gcj::xlib::Drawable * source,