Better distinguish didFinishLoad and didStopLoading

components/autofill/content/renderer/password_autofill_agent.cc

 // Copyright 2013 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 "components/autofill/content/renderer/password_autofill_agent.h"
 
 #include "base/bind.h"
 #include "base/command_line.h"
 #include "base/i18n/case_conversion.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 610 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // PasswordAutofillAgent, public:
 
 PasswordAutofillAgent::PasswordAutofillAgent(content::RenderFrame* render_frame)
     : content::RenderFrameObserver(render_frame),
       legacy_(render_frame->GetRenderView(), this),
       logging_state_active_(false),
       was_username_autofilled_(false),
       was_password_autofilled_(false),
-      did_stop_loading_(false),
       weak_ptr_factory_(this) {
   Send(new AutofillHostMsg_PasswordAutofillAgentConstructed(routing_id()));
 }
 
 PasswordAutofillAgent::~PasswordAutofillAgent() {
 }
 
 PasswordAutofillAgent::PasswordValueGatekeeper::PasswordValueGatekeeper()
     : was_user_gesture_seen_(false) {
 }
@@ skipping 392 matching lines @@
   }
 
   if (password_forms.empty() && !only_visible) {
     // We need to send the PasswordFormsRendered message regardless of whether
     // there are any forms visible, as this is also the code path that triggers
     // showing the infobar.
     return;
   }
 
   if (only_visible) {
-    Send(new AutofillHostMsg_PasswordFormsRendered(routing_id(),
-                                                   password_forms,
-                                                   did_stop_loading_));
+    bool is_last_load = true;
+    for (blink::WebFrame* frame = render_frame()->GetWebFrame()->top(); frame;
+         frame = frame->traverseNext(false)) {
+      if (frame != render_frame()->GetWebFrame() && frame->isLoading()) {
+        is_last_load = false;
+        break;
+      }
+    }
+    Send(new AutofillHostMsg_PasswordFormsRendered(routing_id(), password_forms,
+                                                   is_last_load));
   } else {
     Send(new AutofillHostMsg_PasswordFormsParsed(routing_id(), password_forms));
   }
 }
 
 bool PasswordAutofillAgent::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(PasswordAutofillAgent, message)
     IPC_MESSAGE_HANDLER(AutofillMsg_FillPasswordForm, OnFillPasswordForm)
     IPC_MESSAGE_HANDLER(AutofillMsg_SetLoggingState, OnSetLoggingState)
@@ skipping 25 matching lines @@
   FrameClosing();
 }
 
 void PasswordAutofillAgent::DidCommitProvisionalLoad(
     bool is_new_navigation, bool is_same_page_navigation) {
   if (is_same_page_navigation) {
     OnSamePageNavigationCompleted();
   }
 }
 
-void PasswordAutofillAgent::DidStartLoading() {
-  did_stop_loading_ = false;
-}
-
-void PasswordAutofillAgent::DidStopLoading() {
-  did_stop_loading_ = true;
-}
-
 void PasswordAutofillAgent::FrameDetached() {
   // If a sub frame has been destroyed while the user was entering information
   // into a password form, try to save the data. See https://crbug.com/450806
   // for examples of sites that perform login using this technique.
   if (render_frame()->GetWebFrame()->parent() &&
       ProvisionallySavedPasswordIsValid()) {
     Send(new AutofillHostMsg_InPageNavigation(routing_id(),
                                               *provisionally_saved_form_));
   }
   FrameClosing();
@@ skipping 388 matching lines @@
 }
 
 PasswordAutofillAgent::LegacyPasswordAutofillAgent::
     ~LegacyPasswordAutofillAgent() {
 }
 
 void PasswordAutofillAgent::LegacyPasswordAutofillAgent::OnDestruct() {
   // No op. Do not delete |this|.
 }
 
-void PasswordAutofillAgent::LegacyPasswordAutofillAgent::DidStartLoading() {
-  agent_->DidStartLoading();
-}
-
-void PasswordAutofillAgent::LegacyPasswordAutofillAgent::DidStopLoading() {
-  agent_->DidStopLoading();
-}
-
 void PasswordAutofillAgent::LegacyPasswordAutofillAgent::
     DidStartProvisionalLoad(blink::WebLocalFrame* navigated_frame) {
   agent_->LegacyDidStartProvisionalLoad(navigated_frame);
 }
 
 }  // namespace autofill