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EA-52428 - IAE: VisualPosition.<init>

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This commit is contained in:
Dmitry Batrak
2015-06-11 17:38:32 +03:00
parent 648ef61780
commit 24492f92f6
1 changed files with 5 additions and 2 deletions
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platform/platform-impl/src/com/intellij/openapi/editor/impl/EditorImpl.java
+5 -2
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@@ -1236,13 +1236,16 @@ public final class EditorImpl extends UserDataHolderBase implements EditorEx, Hi
if (line == 0 && myPrefixText != null) {
px -= myPrefixWidthInPixels;
}
if (px < 0) {
px = 0;
}
int textLength = myDocument.getTextLength();
LogicalPosition logicalPosition = visualToLogicalPosition(new VisualPosition(line, 0));
int offset = logicalPositionToOffset(logicalPosition);
int plainSpaceSize = EditorUtil.getSpaceWidth(Font.PLAIN, this);
if (offset >= textLength) return new VisualPosition(line, EditorUtil.columnsNumber(p.x, plainSpaceSize));
if (offset >= textLength) return new VisualPosition(line, EditorUtil.columnsNumber(px, plainSpaceSize));
// There is a possible case that starting logical line is split by soft-wraps and it's part after the split should be drawn.
// We mark that we're under such circumstances then.
@@ -1260,7 +1263,7 @@ public final class EditorImpl extends UserDataHolderBase implements EditorEx, Hi
+ "to offset %d (end offset). State: %s",
p, line, line, 0, logicalPosition, offset, line + 1, 0, endLogicalPosition, endOffset, dumpState()
));
return new VisualPosition(line, EditorUtil.columnsNumber(p.x, plainSpaceSize));
return new VisualPosition(line, EditorUtil.columnsNumber(px, plainSpaceSize));
}
IterationState state = new IterationState(this, offset, endOffset, false);