Mac Web Intents Part 15: Inline extension install prompt (model)

chrome/browser/ui/intents/web_intent_picker_controller.cc

 // Copyright (c) 2012 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 "chrome/browser/ui/intents/web_intent_picker_controller.h"
 
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 439 matching lines @@
 
 void WebIntentPickerController::OnExtensionInstallRequested(
     const std::string& id) {
   picker_model_->SetPendingExtensionInstallId(id);
 
   scoped_ptr<WebstoreInstaller::Approval> approval(
       WebstoreInstaller::Approval::CreateWithInstallPrompt(profile_));
   // Don't show a bubble pointing to the extension or any other post
   // installation UI.
   approval->skip_post_install_ui = true;
+  approval->custom_install_dialog_callback = base::Bind(
+      &WebIntentPickerController::OnShowExtensionInstallDialog,
+      weak_ptr_factory_.GetWeakPtr());
 
   scoped_refptr<WebstoreInstaller> installer = new WebstoreInstaller(
       profile_, this,
       &web_contents_->GetController(), id,
       approval.Pass(), WebstoreInstaller::FLAG_INLINE_INSTALL);
 
   pending_async_count_++;
   installer->Start();
 }
 
@@ skipping 395 matching lines @@
     const gfx::Image& icon_image) {
   picker_model_->SetSuggestedExtensionIconWithId(extension_id, icon_image);
   AsyncOperationFinished();
 }
 
 void WebIntentPickerController::OnExtensionIconUnavailable(
     const std::string& extension_id) {
   AsyncOperationFinished();
 }
 
+void WebIntentPickerController::OnShowExtensionInstallDialog(
+      gfx::NativeWindow parent,
+      content::PageNavigator* navigator,
+      ExtensionInstallPrompt::Delegate* delegate,
+      const ExtensionInstallPrompt::Prompt& prompt) {
+  picker_model_->SetPendingExtensionInstallDelegate(delegate);
+  picker_model_->SetPendingExtensionInstallPrompt(prompt);
+  if (picker_)
+    picker_->OnShowExtensionInstallDialog(parent, navigator, delegate, prompt);
+}
+
 void WebIntentPickerController::SetWindowDispositionSource(
     content::WebContents* source,
     content::WebIntentsDispatcher* dispatcher) {
   DCHECK(source);
   DCHECK(dispatcher);
   window_disposition_source_ = source;
   if (window_disposition_source_) {
     // This object is self-deleting when the source WebContents is destroyed.
     new SourceWindowObserver(window_disposition_source_,
                              weak_ptr_factory_.GetWeakPtr());
@@ skipping 199 matching lines @@
   content::DownloadManager* download_manager =
       content::BrowserContext::GetDownloadManager(profile);
   if (!download_manager)
     return;
   content::DownloadItem* item =
       download_manager->GetDownload(download_id_.local());
   if (item)
     item->Cancel(true);
   download_id_ = content::DownloadId();
 }