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-rw-r--r--javax/swing/text/GlyphView.java37
1 files changed, 21 insertions, 16 deletions
diff --git a/javax/swing/text/GlyphView.java b/javax/swing/text/GlyphView.java
index 385f50bf6..e177d927d 100644
--- a/javax/swing/text/GlyphView.java
+++ b/javax/swing/text/GlyphView.java
@@ -467,12 +467,12 @@ public class GlyphView extends View implements TabableView, Cloneable
/**
* The start offset within the document for this view.
*/
- private int startOffset;
+ private int offset;
/**
* The end offset within the document for this view.
*/
- private int endOffset;
+ private int length;
/**
* Creates a new <code>GlyphView</code> for the given <code>Element</code>.
@@ -482,8 +482,8 @@ public class GlyphView extends View implements TabableView, Cloneable
public GlyphView(Element element)
{
super(element);
- startOffset = -1;
- endOffset = -1;
+ offset = 0;
+ length = 0;
}
/**
@@ -699,10 +699,11 @@ public class GlyphView extends View implements TabableView, Cloneable
*/
public int getStartOffset()
{
- int start = startOffset;
- if (start < 0)
- start = super.getStartOffset();
- return start;
+ Element el = getElement();
+ int offs = el.getStartOffset();
+ if (length > 0)
+ offs += offset;
+ return offs;
}
/**
@@ -714,10 +715,13 @@ public class GlyphView extends View implements TabableView, Cloneable
*/
public int getEndOffset()
{
- int end = endOffset;
- if (end < 0)
- end = super.getEndOffset();
- return end;
+ Element el = getElement();
+ int offs;
+ if (length > 0)
+ offs = el.getStartOffset() + offset + length;
+ else
+ offs = el.getEndOffset();
+ return offs;
}
/**
@@ -1029,11 +1033,12 @@ public class GlyphView extends View implements TabableView, Cloneable
*/
public View createFragment(int p0, int p1)
{
+ checkPainter();
+ Element el = getElement();
GlyphView fragment = (GlyphView) clone();
- if (p0 != getStartOffset())
- fragment.startOffset = p0;
- if (p1 != getEndOffset())
- fragment.endOffset = p1;
+ fragment.offset = p0 - el.getStartOffset();
+ fragment.length = p1 - p0;
+ fragment.glyphPainter = glyphPainter.getPainter(fragment, p0, p1);
return fragment;
}