Selectively perform JNI registration in render processes on Android.

base/android/java/src/org/chromium/base/CpuFeatures.java

Index: base/android/java/src/org/chromium/base/CpuFeatures.java
diff --git a/base/android/java/src/org/chromium/base/CpuFeatures.java b/base/android/java/src/org/chromium/base/CpuFeatures.java
index ae4969c99ea0ecc70a9454987e0b871e9140f171..d39f2fc03d98844f352d01a1c8590916762e50fd 100644
--- a/base/android/java/src/org/chromium/base/CpuFeatures.java
+++ b/base/android/java/src/org/chromium/base/CpuFeatures.java
@@ -6,19 +6,20 @@ package org.chromium.base;
 
 import org.chromium.base.annotations.JNINamespace;
 
-// The only purpose of this class is to allow sending CPU properties
-// from the browser process to sandboxed renderer processes. This is
-// needed because sandboxed processes cannot, on ARM, query the kernel
-// about the CPU's properties by parsing /proc, so this operation must
-// be performed in the browser process, and the result passed to
-// renderer ones.
-//
-// For more context, see http://crbug.com/164154
-//
-// Technically, this is a wrapper around the native NDK cpufeatures
-// library. The exact CPU features bits are never used in Java so
-// there is no point in duplicating their definitions here.
-//
+/**
+ * The only purpose of this class is to allow sending CPU properties
+ * from the browser process to sandboxed renderer processes. This is
+ * needed because sandboxed processes cannot, on ARM, query the kernel
+ * about the CPU's properties by parsing /proc, so this operation must
+ * be performed in the browser process, and the result passed to
+ * renderer ones.
+ *
+ * For more context, see http://crbug.com/164154
+ *
+ * Technically, this is a wrapper around the native NDK cpufeatures
+ * library. The exact CPU features bits are never used in Java so
+ * there is no point in duplicating their definitions here.
+ */
 @JNINamespace("base::android")
 public abstract class CpuFeatures {
     /**