Trigger Password Protection ping on username/password field on focus

components/safe_browsing/password_protection/password_protection_request.cc

 // Copyright 2017 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/safe_browsing/password_protection/password_protection_request.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/memory/weak_ptr.h"
 #include "base/metrics/histogram_macros.h"
 #include "components/data_use_measurement/core/data_use_user_data.h"
 #include "components/safe_browsing_db/database_manager.h"
 #include "net/base/escape.h"
 #include "net/base/load_flags.h"
 #include "net/base/url_util.h"
 #include "net/http/http_status_code.h"
 
 using content::BrowserThread;
 
 namespace safe_browsing {
 
 PasswordProtectionRequest::PasswordProtectionRequest(
     const GURL& main_frame_url,
+    const GURL& password_form_action,
+    const GURL& password_form_frame_url,
     LoginReputationClientRequest::TriggerType type,
-    std::unique_ptr<PasswordProtectionFrameList> password_frames,
     PasswordProtectionService* pps,
     int request_timeout_in_ms)
     : main_frame_url_(main_frame_url),
+      password_form_action_(password_form_action),
+      password_form_frame_url_(password_form_frame_url),
       request_type_(type),
-      password_frames_(std::move(password_frames)),
       password_protection_service_(pps),
       database_manager_(password_protection_service_->database_manager()),
       request_timeout_in_ms_(request_timeout_in_ms),
       weakptr_factory_(this) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
 }
 
 PasswordProtectionRequest::~PasswordProtectionRequest() {
   weakptr_factory_.InvalidateWeakPtrs();
 }
@@ skipping 55 matching lines @@
 void PasswordProtectionRequest::FillRequestProto() {
   request_proto_ = base::MakeUnique<LoginReputationClientRequest>();
   request_proto_->set_page_url(main_frame_url_.spec());
   request_proto_->set_trigger_type(request_type_);
   request_proto_->set_stored_verdict_cnt(
       password_protection_service_->GetStoredVerdictCount());
   LoginReputationClientRequest::Frame* main_frame =
       request_proto_->add_frames();
   main_frame->set_url(main_frame_url_.spec());
   main_frame->set_frame_index(0 /* main frame */);
-  main_frame->set_has_password_field(true);
   password_protection_service_->FillReferrerChain(
       main_frame_url_, -1 /* tab id not available */, main_frame);
-
-  // TODO(jialiul): Fill more password form related info based on
-  // |password_frame_map_| when Safe Browsing backend is ready to handle these
-  // pieces of information.
+  LoginReputationClientRequest::Frame::Form* password_form;
+  if (password_form_frame_url_ == main_frame_url_) {
+    main_frame->set_has_password_field(true);
+    password_form = main_frame->add_forms();
+  } else {
+    LoginReputationClientRequest::Frame* password_frame =
+        request_proto_->add_frames();
+    password_frame->set_url(password_form_frame_url_.spec());
+    password_frame->set_has_password_field(true);
+    // TODO(jialiul): Add referrer chain for subframes later.
+    password_form = password_frame->add_forms();
+  }
+  password_form->set_action_url(password_form_action_.spec());
+  password_form->set_has_password_field(true);
+  // TODO(jialiul): Fill more frame specific info when Safe Browsing backend
+  // is ready to handle these pieces of information.
 }
 
 void PasswordProtectionRequest::SendRequest() {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   FillRequestProto();
 
   std::string serialized_request;
   if (!request_proto_->SerializeToString(&serialized_request)) {
     Finish(RequestOutcome::REQUEST_MALFORMED, nullptr);
     return;
@@ skipping 92 matching lines @@
 }
 
 void PasswordProtectionRequest::Cancel(bool timed_out) {
   DCHECK_CURRENTLY_ON(BrowserThread::UI);
   fetcher_.reset();
 
   Finish(timed_out ? TIMEDOUT : CANCELED, nullptr);
 }
 
 }  // namespace safe_browsing