Enable HTTP cleartext configuration for Webview

android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java

Index: android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
diff --git a/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java b/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
index 5e9fd1b80c8981eaa3f7c69c34a00b7f67d1da18..b8b3bf0747fefd3ddf9dfba20f18d31d705cf626 100644
--- a/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
+++ b/android_webview/glue/java/src/com/android/webview/chromium/WebViewChromiumFactoryProvider.java
@@ -344,13 +344,18 @@ public class WebViewChromiumFactoryProvider implements WebViewFactoryProvider {
         AwContents.setAwDrawGLFunctionTable(GraphicsUtils.getDrawGLFunctionTable());
     }
 
-    private void initNetworkChangeNotifier(Context applicationContext) {
+    private void doNetworkInitializations(Context applicationContext) {
         if (applicationContext.checkPermission(Manifest.permission.ACCESS_NETWORK_STATE,
                 Process.myPid(), Process.myUid()) == PackageManager.PERMISSION_GRANTED) {
             NetworkChangeNotifier.init(applicationContext);
             NetworkChangeNotifier.setAutoDetectConnectivityState(
                     new AwNetworkChangeNotifierRegistrationPolicy());
         }
+
+        int targetSdkVersion = applicationContext.getApplicationInfo().targetSdkVersion;
+        // TODO(sgurun) We need to change this to > N_MR1 when we roll N_MR1 sdk or
+        //  >= O when we roll O SDK to upstream. crbug/688556
+        AwContentsStatics.setCheckClearTextPermitted(targetSdkVersion > 25);
     }
 
     private void ensureChromiumStartedLocked(boolean onMainThread) {
@@ -422,7 +427,7 @@ public class WebViewChromiumFactoryProvider implements WebViewFactoryProvider {
         final Context context = ContextUtils.getApplicationContext();
         setUpResources(webViewPackageName, context);
         initPlatSupportLibrary();
-        initNetworkChangeNotifier(context);
+        doNetworkInitializations(context);
         final boolean isExternalService = true;
         AwBrowserProcess.configureChildProcessLauncher(webViewPackageName, isExternalService);
         AwBrowserProcess.start();