Enlarge preview button touch area to meet GAR criteria
GAR define view of touch area should at lease large than 48dp
We keep original icon size, but enlarge touch area.
Fix: 130207526
Test: manual use a11y scanner to check
Test: atest DocumentsUIGoogleTests
Change-Id: I3e59cd652e7ea7c227cd244f7da864f5e7c86535
diff --git a/res/values/dimens.xml b/res/values/dimens.xml
index 6d9f7b3..85e45e7 100644
--- a/res/values/dimens.xml
+++ b/res/values/dimens.xml
@@ -28,7 +28,7 @@
<dimen name="root_action_icon_size">18dp</dimen>
<dimen name="root_icon_disabled_alpha">?android:attr/disabledAlpha</dimen>
<dimen name="check_icon_size">30dp</dimen>
- <dimen name="zoom_icon_size">22dp</dimen>
+ <dimen name="zoom_icon_size">24dp</dimen>
<dimen name="list_item_thumbnail_size">40dp</dimen>
<dimen name="grid_item_icon_size">30dp</dimen>
<dimen name="progress_bar_height">4dp</dimen>