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Remove background highlighting from empty lines in image editor.

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Co-Authored-By: GitStart <1501599+gitstart@users.noreply.github.com>

Fixes #12612
This commit is contained in:
Alex Hart 2022-11-17 12:33:29 -04:00 • committed by Cody Henthorne
parent dfb913cb98
commit 2200af9c31
1 changed files with 8 additions and 4 deletions
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12
image-editor/lib/src/main/java/org/signal/imageeditor/core/renderers/MultiLineTextRenderer.java
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@ -320,10 +320,14 @@ public final class MultiLineTextRenderer extends InvalidateableRenderer implemen
rendererContext.canvasMatrix.concat(projectionMatrix);
if (mode == Mode.HIGHLIGHT) {
modeBounds.set(textBounds.left - HIGHLIGHT_HORIZONTAL_PADDING,
selectionBounds.top - HIGHLIGHT_TOP_PADDING,
textBounds.right + HIGHLIGHT_HORIZONTAL_PADDING,
selectionBounds.bottom + HIGHLIGHT_BOTTOM_PADDING);
if(text.isEmpty()){
modeBounds.setEmpty();
}else{
modeBounds.set(textBounds.left - HIGHLIGHT_HORIZONTAL_PADDING,
selectionBounds.top - HIGHLIGHT_TOP_PADDING,
textBounds.right + HIGHLIGHT_HORIZONTAL_PADDING,
selectionBounds.bottom + HIGHLIGHT_BOTTOM_PADDING);
}
int alpha = modePaint.getAlpha();
modePaint.setAlpha(rendererContext.getAlpha(alpha));
rendererContext.canvas.drawRoundRect(modeBounds, HIGHLIGHT_CORNER_RADIUS, HIGHLIGHT_CORNER_RADIUS, modePaint);