Index: chrome/browser/ui/webui/extensions/install_extension_handler.cc |
diff --git a/chrome/browser/ui/webui/extensions/install_extension_handler.cc b/chrome/browser/ui/webui/extensions/install_extension_handler.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..042e31a326fecd3c9301071c2816f0946ee2675d |
--- /dev/null |
+++ b/chrome/browser/ui/webui/extensions/install_extension_handler.cc |
@@ -0,0 +1,88 @@ |
+// 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/webui/extensions/install_extension_handler.h" |
+ |
+#include "base/bind.h" |
+#include "base/utf_string_conversions.h" |
+#include "chrome/browser/extensions/crx_installer.h" |
+#include "chrome/browser/extensions/extension_install_ui.h" |
+#include "chrome/browser/extensions/extension_service.h" |
+#include "chrome/browser/extensions/extension_system.h" |
+#include "chrome/browser/profiles/profile.h" |
+#include "chrome/common/extensions/extension_switch_utils.h" |
+#include "content/public/browser/web_contents.h" |
+#include "content/public/browser/web_contents_view.h" |
+#include "content/public/browser/web_ui.h" |
+#include "grit/generated_resources.h" |
+#include "ui/base/l10n/l10n_util.h" |
+#include "webkit/glue/webdropdata.h" |
+ |
+InstallExtensionHandler::InstallExtensionHandler() { |
+} |
+ |
+InstallExtensionHandler::~InstallExtensionHandler() { |
+} |
+ |
+void InstallExtensionHandler::GetLocalizedValues( |
+ DictionaryValue* localized_strings) { |
+ DCHECK(localized_strings); |
+ localized_strings->SetString( |
+ "extensionSettingsInstallDropTarget", |
+ l10n_util::GetStringUTF16(IDS_EXTENSIONS_INSTALL_DROP_TARGET)); |
+ localized_strings->SetBoolean( |
+ "offStoreInstallEnabled", |
+ extensions::switch_utils::IsOffStoreInstallEnabled()); |
+} |
+ |
+void InstallExtensionHandler::RegisterMessages() { |
+ web_ui()->RegisterMessageCallback( |
+ "startDrag", |
+ base::Bind(&InstallExtensionHandler::HandleStartDragMessage, |
+ base::Unretained(this))); |
+ web_ui()->RegisterMessageCallback( |
+ "stopDrag", |
+ base::Bind(&InstallExtensionHandler::HandleStopDragMessage, |
+ base::Unretained(this))); |
+ web_ui()->RegisterMessageCallback( |
+ "installDroppedFile", |
+ base::Bind(&InstallExtensionHandler::HandleInstallMessage, |
+ base::Unretained(this))); |
+} |
+ |
+void InstallExtensionHandler::HandleStartDragMessage(const ListValue* args) { |
+ WebDropData* drop_data = web_ui()->GetWebContents()->GetView()->GetDropData(); |
+ if (!drop_data) { |
+ DLOG(ERROR) << "No current drop data."; |
+ return; |
+ } |
+ |
+ if (drop_data->filenames.empty()) { |
+ DLOG(ERROR) << "Current drop data contains no files."; |
+ return; |
+ } |
+ |
+ file_to_install_ = FilePath::FromWStringHack( |
+ UTF16ToWide(drop_data->filenames.front())); |
+} |
+ |
+void InstallExtensionHandler::HandleStopDragMessage(const ListValue* args) { |
+ file_to_install_.clear(); |
+} |
+ |
+void InstallExtensionHandler::HandleInstallMessage(const ListValue* args) { |
+ if (file_to_install_.empty()) { |
+ LOG(ERROR) << "No file captured to install."; |
+ return; |
+ } |
+ |
+ Profile* profile = Profile::FromWebUI(web_ui()); |
+ scoped_refptr<CrxInstaller> crx_installer( |
+ CrxInstaller::Create( |
+ ExtensionSystem::Get(profile)->extension_service(), |
+ new ExtensionInstallUI(profile))); |
+ crx_installer->InstallCrx(file_to_install_); |
+ |
+ file_to_install_.clear(); |
+} |