make "reload" on chrome://extensions automatically relaunch running apps

chrome/browser/extensions/extension_process_manager.cc

Index: chrome/browser/extensions/extension_process_manager.cc
diff --git a/chrome/browser/extensions/extension_process_manager.cc b/chrome/browser/extensions/extension_process_manager.cc
index d96c33aef9fb099e6578e513c02e1dc6b91258cf..dee66b1e0c38223e9a4085ed1c6212fd891814c4 100644
--- a/chrome/browser/extensions/extension_process_manager.cc
+++ b/chrome/browser/extensions/extension_process_manager.cc
@@ -312,21 +312,14 @@ ExtensionHost* ExtensionProcessManager::GetBackgroundHostForExtension(
 std::set<RenderViewHost*>
     ExtensionProcessManager::GetRenderViewHostsForExtension(
         const std::string& extension_id) {
-  std::set<RenderViewHost*> result;
-
-  SiteInstance* site_instance = GetSiteInstanceForURL(
-      Extension::GetBaseURLFromExtensionId(extension_id));
-  if (!site_instance)
-    return result;
-
-  // Gather up all the views for that site.
-  for (ExtensionRenderViews::iterator view = all_extension_views_.begin();
-       view != all_extension_views_.end(); ++view) {
-    if (view->first->GetSiteInstance() == site_instance)
-      result.insert(view->first);
-  }
+  return DoGetRenderViewHostsForExtension(
+      extension_id, false, chrome::VIEW_TYPE_INVALID);
+}
 
-  return result;
+std::set<RenderViewHost*>
+    ExtensionProcessManager::GetRenderViewHostsWithTypeForExtension(
+        const std::string& extension_id, chrome::ViewType view_type) {
+  return DoGetRenderViewHostsForExtension(extension_id, true, view_type);
 }
 
 const Extension* ExtensionProcessManager::GetExtensionForRenderViewHost(
@@ -680,6 +673,30 @@ void ExtensionProcessManager::ClearBackgroundPageData(
   }
 }
 
+std::set<RenderViewHost*>
+    ExtensionProcessManager::DoGetRenderViewHostsForExtension(
+        const std::string& extension_id,
+        bool restrict_to_type,
+        chrome::ViewType view_type) {
+  std::set<RenderViewHost*> result;
+
+  SiteInstance* site_instance = GetSiteInstanceForURL(
+      Extension::GetBaseURLFromExtensionId(extension_id));
+  if (!site_instance)
+    return result;
+
+  // Gather up all the views for that site.
+  for (ExtensionRenderViews::iterator view = all_extension_views_.begin();
+       view != all_extension_views_.end(); ++view) {
+    if (view->first->GetSiteInstance() == site_instance &&
+        (view->second == view_type || !restrict_to_type)) {
+      result.insert(view->first);
+    }
+  }
+
+  return result;
+}
+
 //
 // IncognitoExtensionProcessManager
 //