Android: convert kEnumName to ENUM_NAME in java_cpp_enum.py.

chrome/android/java/src/org/chromium/chrome/browser/webapps/WebApkInfo.java

Index: chrome/android/java/src/org/chromium/chrome/browser/webapps/WebApkInfo.java
diff --git a/chrome/android/java/src/org/chromium/chrome/browser/webapps/WebApkInfo.java b/chrome/android/java/src/org/chromium/chrome/browser/webapps/WebApkInfo.java
index b05dda7d5c6f48f84e86bd1fedb206333d23629b..76cd86761d8750205f4088ec142ca894f67d2618 100644
--- a/chrome/android/java/src/org/chromium/chrome/browser/webapps/WebApkInfo.java
+++ b/chrome/android/java/src/org/chromium/chrome/browser/webapps/WebApkInfo.java
@@ -331,19 +331,19 @@ public class WebApkInfo extends WebappInfo {
      */
     private static int displayModeFromString(String displayMode) {
         if (displayMode == null) {
-            return WebDisplayMode.kUndefined;
+            return WebDisplayMode.UNDEFINED;
         }
 
         if (displayMode.equals("fullscreen")) {
-            return WebDisplayMode.kFullscreen;
+            return WebDisplayMode.FULLSCREEN;
         } else if (displayMode.equals("standalone")) {
-            return WebDisplayMode.kStandalone;
+            return WebDisplayMode.STANDALONE;
         } else if (displayMode.equals("minimal-ui")) {
-            return WebDisplayMode.kMinimalUi;
+            return WebDisplayMode.MINIMAL_UI;
         } else if (displayMode.equals("browser")) {
-            return WebDisplayMode.kBrowser;
+            return WebDisplayMode.BROWSER;
         } else {
-            return WebDisplayMode.kUndefined;
+            return WebDisplayMode.UNDEFINED;
         }
     }