Componentize IgnoreNavigationResourceThrottle and add chrome and webview specific implementations.

android_webview/native/aw_contents.h

Index: android_webview/native/aw_contents.h
diff --git a/android_webview/native/aw_contents.h b/android_webview/native/aw_contents.h
index d03cf69263f5062fe05f2e53db28f8f3b7294105..21bf3ebbad35f3323abaa7e36e646943911428ba 100644
--- a/android_webview/native/aw_contents.h
+++ b/android_webview/native/aw_contents.h
@@ -53,6 +53,8 @@ class AwContents : public FindHelper::Listener {
       const string16& message_text,
       const base::android::ScopedJavaLocalRef<jobject>& js_result);
 
+  AwWebContentsDelegate* GetAwWebContentsDelegate() const;

[joth, 2012/10/03 22:01:32]

I missed where this is used. If we can avoid this (e.g. pass the delegate into
the thing that needs it) it avoids build up of spaghetti lines of ask-A-for-B
just to ask it for a C...

[mkosiba (inactive), 2012/10/08 15:09:12]

this was left over from the previous approach. removed

+
   // |handler| is an instance of
   // org.chromium.android_webview.AwHttpAuthHandler.
   void onReceivedHttpAuthRequest(const base::android::JavaRef<jobject>& handler,
@@ -65,6 +67,8 @@ class AwContents : public FindHelper::Listener {
   void DocumentHasImages(JNIEnv* env, jobject obj, jobject message);
   void GenerateMHTML(JNIEnv* env, jobject obj, jstring jpath, jobject callback);
   void SetIoThreadClient(JNIEnv* env, jobject obj, jobject client);
+  void SetInterceptNavigationDelegate(JNIEnv* env, jobject obj,
+                                      jobject delegate);
 
   // Find-in-page API and related methods.
   jint FindAllSync(JNIEnv* env, jobject obj, jstring search_string);