[Android] Refactor LoadUrlTest to replace package org.apache.http

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

Index: android_webview/javatests/src/org/chromium/android_webview/test/AwTestBase.java
diff --git a/android_webview/javatests/src/org/chromium/android_webview/test/AwTestBase.java b/android_webview/javatests/src/org/chromium/android_webview/test/AwTestBase.java
index dd079f1baaf1f5969852bd23d70cc5c821062187..dd31402e2d14467041af7321dd8115a2e292032d 100644
--- a/android_webview/javatests/src/org/chromium/android_webview/test/AwTestBase.java
+++ b/android_webview/javatests/src/org/chromium/android_webview/test/AwTestBase.java
@@ -536,6 +536,17 @@ public class AwTestBase
     }
 
     /**
+     * Executes JavaScript code within the given ContentView to get the text content in
+     * document body. Returns the result string without double quotes.
+     */
+    protected String getJavaScriptResultBodyTextContent(final AwContents awContents,
+            final TestAwContentsClient viewClient) throws Exception {
+        String raw = executeJavaScriptAndWaitForResult(awContents,
+                viewClient, "document.body.textContent");
+        return maybeStripDoubleQuotes(raw);
+    }
+
+    /**
      * Wrapper around CriteriaHelper.pollInstrumentationThread. This uses AwTestBase-specifc
      * timeouts and treats timeouts and exceptions as test failures automatically.
      */