Initial inline web store install bindings.

chrome/browser/extensions/extension_tab_helper.cc

 // Copyright (c) 2011 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/extension_tab_helper.h"
 
+#include "base/command_line.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sessions/restore_tab_helper.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_list.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper.h"
 #include "chrome/browser/ui/tab_contents/tab_contents_wrapper_delegate.h"
 #include "chrome/common/chrome_notification_types.h"
+#include "chrome/common/chrome_switches.h"
 #include "chrome/common/extensions/extension_action.h"
+#include "chrome/common/extensions/extension_constants.h"
 #include "chrome/common/extensions/extension_icon_set.h"
 #include "chrome/common/extensions/extension_messages.h"
 #include "chrome/common/extensions/extension_resource.h"
 #include "content/browser/renderer_host/render_widget_host_view.h"
 #include "content/browser/tab_contents/navigation_details.h"
 #include "content/browser/tab_contents/tab_contents.h"
 #include "content/common/notification_service.h"
 
 ExtensionTabHelper::ExtensionTabHelper(TabContentsWrapper* wrapper)
     : TabContentsObserver(wrapper->tab_contents()),
@@ skipping 90 matching lines @@
   }
 }
 
 bool ExtensionTabHelper::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(ExtensionTabHelper, message)
     IPC_MESSAGE_HANDLER(ExtensionHostMsg_DidGetApplicationInfo,
                         OnDidGetApplicationInfo)
     IPC_MESSAGE_HANDLER(ExtensionHostMsg_InstallApplication,
                         OnInstallApplication)
+    IPC_MESSAGE_HANDLER(ExtensionHostMsg_InlineWebstoreInstall,
+                        OnInlineWebstoreInstall)
     IPC_MESSAGE_HANDLER(ExtensionHostMsg_Request, OnRequest)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
   return handled;
 }
 
 void ExtensionTabHelper::OnDidGetApplicationInfo(
     int32 page_id, const WebApplicationInfo& info) {
   web_app_info_ = info;
 
   if (wrapper_->delegate())
     wrapper_->delegate()->OnDidGetApplicationInfo(wrapper_, page_id);
 }
 
 void ExtensionTabHelper::OnInstallApplication(const WebApplicationInfo& info) {
   if (wrapper_->delegate())
     wrapper_->delegate()->OnInstallApplication(wrapper_, info);
 }
 
+void ExtensionTabHelper::OnInlineWebstoreInstall(
+    const std::string& webstore_item_id) {
+  if (!CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kEnableInlineWebstoreInstall)) {
+    return;
+  }
+
+  // For now there is no inline installation UI, we just open the item's Web
+  // Store page in a new tab.
+  GURL webstore_item_url =
+      GURL(extension_misc::GetWebstoreItemDetailURLPrefix() + webstore_item_id);
+  GetBrowser()->OpenURL(OpenURLParams(
+      webstore_item_url,
+      GetBrowser()->GetSelectedTabContents()->GetURL(),
+      NEW_FOREGROUND_TAB,
+      PageTransition::AUTO_BOOKMARK));
+}
+
 void ExtensionTabHelper::OnRequest(
     const ExtensionHostMsg_Request_Params& request) {
   extension_function_dispatcher_.Dispatch(request,
                                           tab_contents()->render_view_host());
 }
 
 void ExtensionTabHelper::UpdateExtensionAppIcon(const Extension* extension) {
   extension_app_icon_.reset();
 
   if (extension) {
@@ skipping 50 matching lines @@
   if (tab_contents_delegate)
     return tab_contents_delegate->GetFrameNativeWindow();
   else
     return NULL;
 }
 
 gfx::NativeView ExtensionTabHelper::GetNativeViewOfHost() {
   RenderWidgetHostView* rwhv = tab_contents()->GetRenderWidgetHostView();
   return rwhv ? rwhv->GetNativeView() : NULL;
 }