WebView autofill implementation

components/autofill/content/browser/content_autofill_driver_factory.cc

 // Copyright 2014 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/browser/content_autofill_driver_factory.h"
 
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/memory/ptr_util.h"
 #include "components/autofill/content/browser/content_autofill_driver.h"
 #include "components/autofill/core/browser/autofill_manager.h"
 #include "content/public/browser/navigation_handle.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/browser/web_contents.h"
 
 namespace autofill {
 
 namespace {
 
 std::unique_ptr<AutofillDriver> CreateDriver(
     content::RenderFrameHost* render_frame_host,
     AutofillClient* client,
     const std::string& app_locale,
-    AutofillManager::AutofillDownloadManagerState enable_download_manager) {
+    AutofillManager::AutofillDownloadManagerState enable_download_manager,
+    AutofillProvider* provider) {
   return base::MakeUnique<ContentAutofillDriver>(
-      render_frame_host, client, app_locale, enable_download_manager);
+      render_frame_host, client, app_locale, enable_download_manager, provider);
 }
 
 }  // namespace
 
 const char ContentAutofillDriverFactory::
     kContentAutofillDriverFactoryWebContentsUserDataKey[] =
         "web_contents_autofill_driver_factory";
 
 ContentAutofillDriverFactory::~ContentAutofillDriverFactory() {}
 
 // static
 void ContentAutofillDriverFactory::CreateForWebContentsAndDelegate(
     content::WebContents* contents,
     AutofillClient* client,
     const std::string& app_locale,
     AutofillManager::AutofillDownloadManagerState enable_download_manager) {
+  CreateForWebContentsAndDelegate(contents, client, app_locale,
+                                  enable_download_manager, nullptr);
+}
+
+void ContentAutofillDriverFactory::CreateForWebContentsAndDelegate(
+    content::WebContents* contents,
+    AutofillClient* client,
+    const std::string& app_locale,
+    AutofillManager::AutofillDownloadManagerState enable_download_manager,
+    AutofillProvider* provider) {
   if (FromWebContents(contents))
     return;
 
   auto new_factory = base::WrapUnique(new ContentAutofillDriverFactory(
-      contents, client, app_locale, enable_download_manager));
+      contents, client, app_locale, enable_download_manager, provider));
   const std::vector<content::RenderFrameHost*> frames =
       contents->GetAllFrames();
   for (content::RenderFrameHost* frame : frames) {
     if (frame->IsRenderFrameLive())
       new_factory->RenderFrameCreated(frame);
   }
 
   contents->SetUserData(kContentAutofillDriverFactoryWebContentsUserDataKey,
                         std::move(new_factory));
 }
@@ skipping 27 matching lines @@
 
   ContentAutofillDriver* driver = factory->DriverForFrame(render_frame_host);
   if (driver)
     driver->BindRequest(std::move(request));
 }
 
 ContentAutofillDriverFactory::ContentAutofillDriverFactory(
     content::WebContents* web_contents,
     AutofillClient* client,
     const std::string& app_locale,
-    AutofillManager::AutofillDownloadManagerState enable_download_manager)
+    AutofillManager::AutofillDownloadManagerState enable_download_manager,
+    AutofillProvider* provider)
     : AutofillDriverFactory(client),
       content::WebContentsObserver(web_contents),
       app_locale_(app_locale),
-      enable_download_manager_(enable_download_manager) {}
+      enable_download_manager_(enable_download_manager),
+      provider_(provider) {}
 
 ContentAutofillDriver* ContentAutofillDriverFactory::DriverForFrame(
     content::RenderFrameHost* render_frame_host) {
   // This cast is safe because AutofillDriverFactory::AddForKey is protected
   // and always called with ContentAutofillDriver instances within
   // ContentAutofillDriverFactory.
   return static_cast<ContentAutofillDriver*>(DriverForKey(render_frame_host));
 }
 
 void ContentAutofillDriverFactory::RenderFrameCreated(
     content::RenderFrameHost* render_frame_host) {
   AddForKey(render_frame_host,
             base::Bind(CreateDriver, render_frame_host, client(), app_locale_,
-                       enable_download_manager_));
+                       enable_download_manager_, provider_));
 }
 
 void ContentAutofillDriverFactory::RenderFrameDeleted(
     content::RenderFrameHost* render_frame_host) {
   DeleteForKey(render_frame_host);
 }
 
 void ContentAutofillDriverFactory::DidFinishNavigation(
     content::NavigationHandle* navigation_handle) {
   if (!navigation_handle->HasCommitted())
     return;
 
   NavigationFinished();
   DriverForFrame(navigation_handle->GetRenderFrameHost())
       ->DidNavigateFrame(navigation_handle);
 }
 
 void ContentAutofillDriverFactory::WasHidden() {
   TabHidden();
 }
 
 }  // namespace autofill