WebContentsObserver and TabObserver update for PlzNavigate

content/browser/android/web_contents_observer_proxy.cc

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/android/web_contents_observer_proxy.h"
 
 #include <string>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
@@ skipping 63 matching lines @@
 
 void WebContentsObserverProxy::RenderProcessGone(
     base::TerminationStatus termination_status) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj(java_observer_);
   jboolean was_oom_protected =
       termination_status == base::TERMINATION_STATUS_OOM_PROTECTED;
   Java_WebContentsObserverProxy_renderProcessGone(env, obj, was_oom_protected);
 }
 
-void WebContentsObserverProxy::DidFinishNavigation(
-    NavigationHandle* navigation_handle) {
-  JNIEnv* env = AttachCurrentThread();
-  ScopedJavaLocalRef<jobject> obj(java_observer_);
-  ScopedJavaLocalRef<jstring> jstring_url(
-      ConvertUTF8ToJavaString(env, web_contents()->GetVisibleURL().spec()));
-  Java_WebContentsObserverProxy_didFinishNavigation(
-      env, obj, navigation_handle->IsInMainFrame(),
-      navigation_handle->IsErrorPage(), navigation_handle->HasCommitted());
-}
-
 void WebContentsObserverProxy::DidStartLoading() {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj(java_observer_);
   ScopedJavaLocalRef<jstring> jstring_url(
       ConvertUTF8ToJavaString(env, web_contents()->GetVisibleURL().spec()));
   if (auto* entry = web_contents()->GetController().GetPendingEntry()) {
     base_url_of_last_started_data_url_ = entry->GetBaseURLForDataURL();
   }
   Java_WebContentsObserverProxy_didStartLoading(env, obj, jstring_url);
 }
@@ skipping 107 matching lines @@
     ui::PageTransition transition_type) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj(java_observer_);
   ScopedJavaLocalRef<jstring> jstring_url(
       ConvertUTF8ToJavaString(env, url.spec()));
   Java_WebContentsObserverProxy_didCommitProvisionalLoadForFrame(
       env, obj, render_frame_host->GetRoutingID(),
       !render_frame_host->GetParent(), jstring_url, transition_type);
 }
 
+void WebContentsObserverProxy::DidStartNavigation(
+    NavigationHandle* navigation_handle) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jobject> obj(java_observer_);
+  ScopedJavaLocalRef<jstring> jstring_url(
+      ConvertUTF8ToJavaString(env, navigation_handle->GetURL().spec()));
+  Java_WebContentsObserverProxy_didStartNavigation(
+      env, obj, jstring_url, navigation_handle->IsInMainFrame(),
+      navigation_handle->IsErrorPage());
+}
+
+void WebContentsObserverProxy::DidFinishNavigation(
+    NavigationHandle* navigation_handle) {
+  JNIEnv* env = AttachCurrentThread();
+  ScopedJavaLocalRef<jobject> obj(java_observer_);
+  ScopedJavaLocalRef<jstring> jstring_url(
+      ConvertUTF8ToJavaString(env, navigation_handle->GetURL().spec()));
+
+  Java_WebContentsObserverProxy_didFinishNavigation(
+      env, obj, jstring_url, navigation_handle->IsInMainFrame(),
+      navigation_handle->IsErrorPage(), navigation_handle->HasCommitted(),
+      navigation_handle->IsSamePage(),
+      navigation_handle->HasCommitted() ? navigation_handle->GetPageTransition()
+                                        : -1,
+      navigation_handle->GetNetErrorCode());
+}
+
 void WebContentsObserverProxy::DidFinishLoad(RenderFrameHost* render_frame_host,
                                              const GURL& validated_url) {
   JNIEnv* env = AttachCurrentThread();
   ScopedJavaLocalRef<jobject> obj(java_observer_);
 
   std::string url_string = validated_url.spec();
   SetToBaseURLForDataURLIfNeeded(&url_string);
 
   ScopedJavaLocalRef<jstring> jstring_url(
       ConvertUTF8ToJavaString(env, url_string));
@@ skipping 109 matching lines @@
     // a base URL if there has been a loadUrl("javascript:...") after
     // loadDataWithBaseUrl.
     *url = base_url_of_last_started_data_url_.possibly_invalid_spec();
   }
 }
 
 bool RegisterWebContentsObserverProxy(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 }  // namespace content