[Android WebView] Add AwResource.setResources() and setErrorPageResources().

android_webview/java/src/org/chromium/android_webview/AwResource.java

Index: android_webview/java/src/org/chromium/android_webview/AwResource.java
diff --git a/android_webview/java/src/org/chromium/android_webview/AwResource.java b/android_webview/java/src/org/chromium/android_webview/AwResource.java
index 829f243b11a4c3f60f88b1a4ad29f4d0c90c1dc7..7051acbcd4dbcfa787c4040a88085b24e8d5d9fe 100644
--- a/android_webview/java/src/org/chromium/android_webview/AwResource.java
+++ b/android_webview/java/src/org/chromium/android_webview/AwResource.java
@@ -17,6 +17,10 @@ import java.util.Map;
 import java.util.NoSuchElementException;
 import java.util.Scanner;
 
+/**
+ * A class that defines a set of resource IDs and functionality to resolve
+ * those IDs to concrete resources.
+ */
 @JNINamespace("android_webview::AwResource")
 public class AwResource {
     // The following resource ID's must be initialized by the embedder.
@@ -47,6 +51,15 @@ public class AwResource {
         sResourceCache = new HashMap<Integer, SoftReference<String> >();
     }
 
+    public static void setErrorPageResources(int loaderror, int nodomain) {
+        RAW_LOAD_ERROR = loaderror;
+        RAW_NO_DOMAIN = nodomain;
+    }
+
+    public static void setDefaultTextEncoding(int encoding) {
+        STRING_DEFAULT_TEXT_ENCODING = encoding;
+    }
+
     @CalledByNative
     public static String getDefaultTextEncoding() {
         return getResource(STRING_DEFAULT_TEXT_ENCODING, TYPE_STRING);
@@ -109,6 +122,7 @@ public class AwResource {
                     isr.close();
                 }
             } catch (IOException e) {
+                // Nothing to do if close() fails.
             }
         }
         return result;