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Add some padding to text selection.

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This commit is contained in:
Greyson Parrelli
2021-09-08 16:07:46 -04:00
parent 7e7bbad788
commit 9b175fa0dd
1 changed files with 10 additions and 1 deletions
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11
app/src/main/java/org/thoughtcrime/securesms/imageeditor/renderers/MultiLineTextRenderer.java
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@@ -32,6 +32,8 @@ import static java.util.Collections.emptyList;
*/ */
public final class MultiLineTextRenderer extends InvalidateableRenderer implements ColorableRenderer, SelectableRenderer { public final class MultiLineTextRenderer extends InvalidateableRenderer implements ColorableRenderer, SelectableRenderer {
private static final float HIT_PADDING = ViewUtil.dpToPx(30);
@NonNull @NonNull
private String text = ""; private String text = "";
@@ -155,6 +157,7 @@ public final class MultiLineTextRenderer extends InvalidateableRenderer implemen
private final Matrix inverseProjectionMatrix = new Matrix(); private final Matrix inverseProjectionMatrix = new Matrix();
private final RectF selectionBounds = new RectF(); private final RectF selectionBounds = new RectF();
private final RectF textBounds = new RectF(); private final RectF textBounds = new RectF();
private final RectF hitBounds = new RectF();
private String text; private String text;
private int selStart; private int selStart;
@@ -175,6 +178,12 @@ public final class MultiLineTextRenderer extends InvalidateableRenderer implemen
getTextBoundsWithoutTrim(text, 0, text.length(), temp); getTextBoundsWithoutTrim(text, 0, text.length(), temp);
textBounds.set(temp); textBounds.set(temp);
hitBounds.set(textBounds);
hitBounds.left -= HIT_PADDING;
hitBounds.right += HIT_PADDING;
hitBounds.top -= HIT_PADDING;
hitBounds.bottom += HIT_PADDING;
maxTextBounds.set(textBounds); maxTextBounds.set(textBounds);
float widthLimit = 150 * textScale; float widthLimit = 150 * textScale;
@@ -266,7 +275,7 @@ public final class MultiLineTextRenderer extends InvalidateableRenderer implemen
inverseProjectionMatrix.mapPoints(dst, new float[]{ x, y }); inverseProjectionMatrix.mapPoints(dst, new float[]{ x, y });
return textBounds.contains(dst[0], dst[1]); return hitBounds.contains(dst[0], dst[1]);
} }
void setText(String text) { void setText(String text) {