Handle resubmission of HTTP Posts.

android_webview/javatests/src/org/chromium/android_webview/test/TestAwContentsClient.java

Index: android_webview/javatests/src/org/chromium/android_webview/test/TestAwContentsClient.java
diff --git a/android_webview/javatests/src/org/chromium/android_webview/test/TestAwContentsClient.java b/android_webview/javatests/src/org/chromium/android_webview/test/TestAwContentsClient.java
index 656fbe56e021945b67eee6fd6ebe11ab8bf8f3d6..2fa0f3921e684549b072c43936bb3d235fd45a28 100644
--- a/android_webview/javatests/src/org/chromium/android_webview/test/TestAwContentsClient.java
+++ b/android_webview/javatests/src/org/chromium/android_webview/test/TestAwContentsClient.java
@@ -4,6 +4,7 @@
 
 package org.chromium.android_webview.test;
 
+import android.os.Message;
 import android.webkit.ConsoleMessage;
 
 import org.chromium.content.browser.test.util.CallbackHelper;
@@ -19,6 +20,11 @@ class TestAwContentsClient extends NullContentsClient {
     private OnEvaluateJavaScriptResultHelper mOnEvaluateJavaScriptResultHelper;
     private AddMessageToConsoleHelper mAddMessageToConsoleHelper;
 
+    // Number of times onFormResubmit is called.
+    private int mResubmissions = 0;
+    // Whether to resubmit Post data on reload.
+    private boolean mResubmit = false;

[mkosiba (inactive), 2012/10/18 09:26:42]

Since this will only be used in one test case (for now) it should live in a
TestAwContentsClient specialization in that test case (see the
AwContentsClientShouldIgnoreNavigationTest.java file for an example), not here.

It would be ideal if you could wrap all this new code in a static class
(OnFormResubmissionCallbackHelper extends CallbackHelper), so that if this does
need to be shared between test cases it can be done easily.

[sgurun-gerrit only, 2012/10/22 23:42:27]

Done.

+
     public TestAwContentsClient() {
         mOnPageStartedHelper = new OnPageStartedHelper();
         mOnPageFinishedHelper = new OnPageFinishedHelper();
@@ -27,6 +33,14 @@ class TestAwContentsClient extends NullContentsClient {
         mAddMessageToConsoleHelper = new AddMessageToConsoleHelper();
     }
 
+    public int getResubmissions() {
+        return mResubmissions;
+    }
+
+    public void setResubmit(boolean resubmit) {
+        mResubmit = resubmit;
+    }
+
     public OnPageStartedHelper getOnPageStartedHelper() {
         return mOnPageStartedHelper;
     }
@@ -78,6 +92,16 @@ class TestAwContentsClient extends NullContentsClient {
         return false;
     }
 
+    @Override
+    public void onFormResubmission(Message dontResend, Message resend) {
+        mResubmissions++;
+        if (mResubmit) {
+            resend.sendToTarget();
+        } else {
+            dontResend.sendToTarget();
+        }
+    }
+
     public class AddMessageToConsoleHelper extends CallbackHelper {
         private int mLevel;
         private String mMessage;