Use correct placeholder ID for certificate view

Change-Id: Iaab6edc54f6596b8cd225109d2105fbdef887c28
diff --git a/src/com/android/browser/PageDialogsHandler.java b/src/com/android/browser/PageDialogsHandler.java
index b39d863..015a9bb 100644
--- a/src/com/android/browser/PageDialogsHandler.java
+++ b/src/com/android/browser/PageDialogsHandler.java
@@ -249,7 +249,7 @@
         LayoutInflater factory = LayoutInflater.from(mContext);
 
         final LinearLayout placeholder =
-                (LinearLayout)certificateView.findViewById(R.id.placeholder);
+                (LinearLayout)certificateView.findViewById(com.android.internal.R.id.placeholder);
 
         LinearLayout ll = (LinearLayout) factory.inflate(
             R.layout.ssl_success, placeholder);
@@ -304,7 +304,7 @@
         LayoutInflater factory = LayoutInflater.from(mContext);
 
         final LinearLayout placeholder =
-                (LinearLayout)certificateView.findViewById(R.id.placeholder);
+                (LinearLayout)certificateView.findViewById(com.android.internal.R.id.placeholder);
 
         if (error.hasError(SslError.SSL_UNTRUSTED)) {
             LinearLayout ll = (LinearLayout)factory