developerPrivate.repair: Skip not-corrupted and policy extensions

chrome/browser/extensions/webstore_reinstaller.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 "chrome/browser/extensions/webstore_reinstaller.h"
 
 #include "base/memory/ref_counted.h"
 #include "chrome/browser/extensions/extension_install_prompt.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "content/public/browser/web_contents.h"
 #include "extensions/browser/extension_system.h"
 
 namespace extensions {
 
 namespace {
 const char kCouldNotUninstallExtension[] = "Failed to uninstall the extension.";
 const char kTabClosed[] = "Tab was closed.";
 }
 
 WebstoreReinstaller::WebstoreReinstaller(
     content::WebContents* web_contents,
     const std::string& extension_id,
     const WebstoreStandaloneInstaller::Callback& callback)
     : WebstoreStandaloneInstaller(
           extension_id,
           Profile::FromBrowserContext(web_contents->GetBrowserContext()),
           callback),
       content::WebContentsObserver(web_contents) {
+  DCHECK(ExtensionPrefs::Get(web_contents->GetBrowserContext())
+             ->HasDisableReason(extension_id, Extension::DISABLE_CORRUPTED));
 }
 
 WebstoreReinstaller::~WebstoreReinstaller() {
 }
 
 void WebstoreReinstaller::BeginReinstall() {
   WebstoreStandaloneInstaller::BeginInstall();
 }
 
 bool WebstoreReinstaller::CheckRequestorAlive() const {
@@ skipping 64 matching lines @@
     AbortInstall();
   }
 }
 
 void WebstoreReinstaller::OnDeletionDone() {
   WebstoreStandaloneInstaller::OnInstallPromptDone(
       ExtensionInstallPrompt::Result::ACCEPTED);
 }
 
 }  // namespace extensions