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| author | Adam Cohen <adamcohen@google.com> | 2016-07-01 16:55:30 -0700 |
|---|---|---|
| committer | Adam Cohen <adamcohen@google.com> | 2016-07-01 16:55:52 -0700 |
| commit | d1e0cec51894ffe1971a687740c91814eb5c998f (patch) | |
| tree | d91c4fabc5562251004b764474d626359d2849a8 /src/com/android/launcher3/InsettableFrameLayout.java | |
| parent | c9e71b88768639322f0821385923cb1626c10682 (diff) | |
| download | android_packages_apps_Trebuchet-d1e0cec51894ffe1971a687740c91814eb5c998f.tar.gz android_packages_apps_Trebuchet-d1e0cec51894ffe1971a687740c91814eb5c998f.tar.bz2 android_packages_apps_Trebuchet-d1e0cec51894ffe1971a687740c91814eb5c998f.zip | |
Avoid unnecessary layout passes from insets callbacks if they haven't changed
Change-Id: Ia7560bd466ff47103811a1a1795af5a5a25abb59
Diffstat (limited to 'src/com/android/launcher3/InsettableFrameLayout.java')
| -rw-r--r-- | src/com/android/launcher3/InsettableFrameLayout.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/com/android/launcher3/InsettableFrameLayout.java b/src/com/android/launcher3/InsettableFrameLayout.java index db4d85516..154641cab 100644 --- a/src/com/android/launcher3/InsettableFrameLayout.java +++ b/src/com/android/launcher3/InsettableFrameLayout.java @@ -43,6 +43,10 @@ public class InsettableFrameLayout extends FrameLayout implements @Override public void setInsets(Rect insets) { + // If the insets haven't changed, this is a no-op. Avoid unnecessary layout caused by + // modifying child layout params. + if (insets.equals(mInsets)) return; + final int n = getChildCount(); for (int i = 0; i < n; i++) { final View child = getChildAt(i); |