Use previous version if version is a codename

 When the version is reported as a codename, use the previous version
 in the user agent string.
 Bug: 4347787

Change-Id: Ie42a2fc2f21975b59ccac5547d813d3e777da468

1 files changed, 11 insertions, 2 deletions

diff --git a/core/java/android/webkit/WebSettings.java b/core/java/android/webkit/WebSettings.java
index 3e11197df764..4755362537f5 100644
--- a/core/java/android/webkit/WebSettings.java
+++ b/core/java/android/webkit/WebSettings.java
@@ -19,7 +19,6 @@ package android.webkit;
 import android.content.Context;
 import android.content.SharedPreferences;
 import android.content.pm.PackageManager;
-import android.content.res.Resources;
 import android.os.Build;
 import android.os.Handler;
 import android.os.Message;
@@ -137,6 +136,9 @@ public class WebSettings {
         OFF
     }
 
+    // TODO: Keep this up to date
+    private static final String PREVIOUS_VERSION = "3.1";
+
     // WebView associated with this WebSettings.
     private WebView mWebView;
     // BrowserFrame used to access the native frame pointer.
@@ -470,7 +472,14 @@ public class WebSettings {
         // Add version
         final String version = Build.VERSION.RELEASE;
         if (version.length() > 0) {
-            buffer.append(version);
+            if (Character.isDigit(version.charAt(0))) {
+                // Release is a version, eg "3.1"
+                buffer.append(version);
+            } else {
+                // Release is a codename, eg "Honeycomb"
+                // In this case, use the previous release's version
+                buffer.append(PREVIOUS_VERSION);
+            }
         } else {
             // default to "1.0"
             buffer.append("1.0");