Change valueOf -> parseBoolean to avoid unneeded boxing

Bug: None
Change-Id: Id629c89f40d3f20b050c75d33caf308d77e9eb59
Reviewed-on: https://webrtc-review.googlesource.com/63181
Reviewed-by: Sami Kalliomäki <sakal@webrtc.org>
Commit-Queue: Oleh Prypin <oprypin@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22507}
diff --git a/examples/androidapp/src/org/appspot/apprtc/ConnectActivity.java b/examples/androidapp/src/org/appspot/apprtc/ConnectActivity.java
index b5f2451..64bffa1 100644
--- a/examples/androidapp/src/org/appspot/apprtc/ConnectActivity.java
+++ b/examples/androidapp/src/org/appspot/apprtc/ConnectActivity.java
@@ -235,7 +235,7 @@
    */
   private boolean sharedPrefGetBoolean(
       int attributeId, String intentName, int defaultId, boolean useFromIntent) {
-    boolean defaultValue = Boolean.valueOf(getString(defaultId));
+    boolean defaultValue = Boolean.parseBoolean(getString(defaultId));
     if (useFromIntent) {
       return getIntent().getBooleanExtra(intentName, defaultValue);
     } else {