New icon to dump heap information and share it.

Alternatively,
  $ adb shell am start -n <pkg>/com.android.launcher3.MemoryDumpActivity

Change-Id: I8c615ec3abffaf6ad693c93bdf569550d8f97298

1 files changed, 10 insertions, 0 deletions

diff --git a/src/com/android/launcher3/LauncherAppState.java b/src/com/android/launcher3/LauncherAppState.java
index fa1670c3b..e7aa3d8ea 100644
--- a/src/com/android/launcher3/LauncherAppState.java
+++ b/src/com/android/launcher3/LauncherAppState.java
@@ -23,9 +23,15 @@ import android.content.Intent;
 import android.content.IntentFilter;
 import android.content.res.Configuration;
 import android.database.ContentObserver;
+import android.net.Uri;
+import android.os.Debug;
+import android.os.Environment;
 import android.os.Handler;
 
+import java.io.File;
+import java.io.IOException;
 import java.lang.ref.WeakReference;
+import java.util.ArrayList;
 
 public class LauncherAppState {
     private Context mContext;
@@ -61,6 +67,10 @@ public class LauncherAppState {
 
         mStarttime = System.currentTimeMillis();
 
+        if (context.getResources().getBoolean(R.bool.debug_memory_enabled)) {
+            WeightWatcher.sUpdateThread.start();
+        }
+
         // set sIsScreenXLarge and sScreenDensity *before* creating icon cache
         sIsScreenLarge = context.getResources().getBoolean(R.bool.is_large_screen);
         sScreenDensity = context.getResources().getDisplayMetrics().density;