Mark two ContextCompat methods static.

Bug: 25220570
Change-Id: Iea4a7aa30c04eaf6998d71bc22789203f35dd7a8
diff --git a/v4/api/current.txt b/v4/api/current.txt
index d5b09eb..74ed0f0 100644
--- a/v4/api/current.txt
+++ b/v4/api/current.txt
@@ -919,13 +919,13 @@
   public class ContextCompat {
     ctor public ContextCompat();
     method public static int checkSelfPermission(android.content.Context, java.lang.String);
-    method public final java.io.File getCodeCacheDir(android.content.Context);
+    method public static java.io.File getCodeCacheDir(android.content.Context);
     method public static final int getColor(android.content.Context, int);
     method public static final android.content.res.ColorStateList getColorStateList(android.content.Context, int);
     method public static final android.graphics.drawable.Drawable getDrawable(android.content.Context, int);
     method public static java.io.File[] getExternalCacheDirs(android.content.Context);
     method public static java.io.File[] getExternalFilesDirs(android.content.Context, java.lang.String);
-    method public final java.io.File getNoBackupFilesDir(android.content.Context);
+    method public static java.io.File getNoBackupFilesDir(android.content.Context);
     method public static java.io.File[] getObbDirs(android.content.Context);
     method public static boolean startActivities(android.content.Context, android.content.Intent[]);
     method public static boolean startActivities(android.content.Context, android.content.Intent[], android.os.Bundle);
diff --git a/v4/java/android/support/v4/content/ContextCompat.java b/v4/java/android/support/v4/content/ContextCompat.java
index b8029d1..29629e7 100644
--- a/v4/java/android/support/v4/content/ContextCompat.java
+++ b/v4/java/android/support/v4/content/ContextCompat.java
@@ -403,7 +403,7 @@
      *
      * @see android.content.Context.getFilesDir
      */
-    public final File getNoBackupFilesDir(Context context) {
+    public static File getNoBackupFilesDir(Context context) {
         final int version = Build.VERSION.SDK_INT;
         if (version >= 21) {
             return ContextCompatApi21.getNoBackupFilesDir(context);
@@ -428,7 +428,7 @@
      *
      * @return The path of the directory holding application code cache files.
      */
-    public final File getCodeCacheDir(Context context) {
+    public static File getCodeCacheDir(Context context) {
         final int version = Build.VERSION.SDK_INT;
         if (version >= 21) {
             return ContextCompatApi21.getCodeCacheDir(context);