commit 2ca999cf1bd3cbd4647f57b8345c02999c6fa771
author Tony <twickham@google.com> Mon Sep 24 17:24:51 2018 -0400
committer Tony <twickham@google.com> Mon Sep 24 17:24:51 2018 -0400
tree db4ad59dd95fba838abf2139f4cdf2f0eb1b115d
parent 1473b8e1025d17578b08e062427c3af46764efa6

Change long press timeout to use a factor of ViewConfiguration.getLongPressTimeout()

This way, if the default ViewConfiguration timeout changes, we will adjust accordingly.

Bug: 113639506
Change-Id: Ic3b93311c8e8d8196db2850fa641ffc675a16fb2

src/com/android/launcher3/CheckLongPressHelper.java

diff --git a/src/com/android/launcher3/CheckLongPressHelper.java b/src/com/android/launcher3/CheckLongPressHelper.java
index dde733c..639c173 100644
--- a/src/com/android/launcher3/CheckLongPressHelper.java
+++ b/src/com/android/launcher3/CheckLongPressHelper.java
@@ -17,17 +17,18 @@
 package com.android.launcher3;
 
 import android.view.View;
+import android.view.ViewConfiguration;
 
 import com.android.launcher3.util.Thunk;
 
 public class CheckLongPressHelper {
 
-    public static final int DEFAULT_LONG_PRESS_TIMEOUT = 300;
+    public static final float DEFAULT_LONG_PRESS_TIMEOUT_FACTOR = 0.75f;
 
     @Thunk View mView;
     @Thunk View.OnLongClickListener mListener;
     @Thunk boolean mHasPerformedLongPress;
-    private int mLongPressTimeout = DEFAULT_LONG_PRESS_TIMEOUT;
+    private float mLongPressTimeoutFactor = DEFAULT_LONG_PRESS_TIMEOUT_FACTOR;
     private CheckForLongPress mPendingCheckForLongPress;
 
     class CheckForLongPress implements Runnable {
@@ -60,8 +61,8 @@
     /**
      * Overrides the default long press timeout.
      */
-    public void setLongPressTimeout(int longPressTimeout) {
-        mLongPressTimeout = longPressTimeout;
+    public void setLongPressTimeoutFactor(float longPressTimeoutFactor) {
+        mLongPressTimeoutFactor = longPressTimeoutFactor;
     }
 
     public void postCheckForLongPress() {
@@ -70,7 +71,8 @@
         if (mPendingCheckForLongPress == null) {
             mPendingCheckForLongPress = new CheckForLongPress();
         }
-        mView.postDelayed(mPendingCheckForLongPress, mLongPressTimeout);
+        mView.postDelayed(mPendingCheckForLongPress,
+                (long) (ViewConfiguration.getLongPressTimeout() * mLongPressTimeoutFactor));
     }
 
     public void cancelLongPress() {