Add "Always Run" menu item for script injection requests on Mac

chrome/browser/ui/cocoa/extensions/extension_action_context_menu_controller.mm

 // Copyright 2013 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.
 
 #import "chrome/browser/ui/cocoa/extensions/extension_action_context_menu_controller.h"
 
 #include "base/strings/sys_string_conversions.h"
+#include "chrome/browser/extensions/active_script_controller.h"
 #include "chrome/browser/extensions/api/extension_action/extension_action_api.h"
 #include "chrome/browser/extensions/extension_action_manager.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/extension_tab_util.h"
 #include "chrome/browser/extensions/extension_uninstall_dialog.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "chrome/browser/ui/chrome_pages.h"
 #include "chrome/browser/ui/cocoa/browser_window_cocoa.h"
@@ skipping 53 matching lines @@
   // The current profile. Weak.
   Profile* profile_;
 
   scoped_ptr<extensions::ExtensionUninstallDialog> extension_uninstall_dialog_;
 
   DISALLOW_COPY_AND_ASSIGN(AsyncUninstaller);
 };
 
 @interface ExtensionActionContextMenuController ()
 - (void)onExtensionName:(id)sender;
+- (void)onAlwaysRun:(id)sender;
 - (void)onOptions:(id)sender;
 - (void)onUninstall:(id)sender;
 - (void)onHide:(id)sender;
 - (void)onManage:(id)sender;
 - (void)onInspect:(id)sender;
 @end
 
 @implementation ExtensionActionContextMenuController
 
 - (id)initWithExtension:(const Extension*)extension
@@ skipping 15 matching lines @@
       [menu addItemWithTitle:base::SysUTF8ToNSString(extension_->name())
                       action:@selector(onExtensionName:)
                keyEquivalent:@""];
   [item setTarget:self];
   [item setEnabled:extensions::ManifestURL::GetHomepageURL(
       extension_).is_valid()];
 
   // Separator.
   [menu addItem:[NSMenuItem separatorItem]];
 
+  // Always Run. Only displayed if there is an active script injection action.
+  content::WebContents* activeTab =
+      browser_->tab_strip_model()->GetActiveWebContents();
+  if (activeTab &&
+      extensions::ActiveScriptController::GetForWebContents(activeTab)
+          ->HasActiveScriptAction(extension_)) {
+    item = [menu addItemWithTitle:
+                l10n_util::GetNSStringWithFixup(IDS_EXTENSIONS_ALWAYS_RUN)
+                           action:@selector(onAlwaysRun:)
+                    keyEquivalent:@""];
+    [item setTarget:self];
+  }
+
   // Options.
   item = [menu addItemWithTitle:
               l10n_util::GetNSStringWithFixup(IDS_EXTENSIONS_OPTIONS_MENU_ITEM)
                          action:@selector(onOptions:)
                   keyEquivalent:@""];
   [item setTarget:self];
   [item setEnabled:extensions::ManifestURL::GetOptionsPage(
       extension_).spec().length() > 0];
 
 
@@ skipping 40 matching lines @@
   GURL url(std::string(extension_urls::kGalleryBrowsePrefix) +
            std::string("/detail/") + extension_->id());
   OpenURLParams params(url,
                        Referrer(),
                        NEW_FOREGROUND_TAB,
                        content::PAGE_TRANSITION_LINK,
                        false);
   browser_->OpenURL(params);
 }
 
+- (void)onAlwaysRun:(id)sender {
+  content::WebContents* activeTab =
+      browser_->tab_strip_model()->GetActiveWebContents();
+  if (activeTab) {
+    extensions::ActiveScriptController::GetForWebContents(activeTab)
+        ->AlwaysRunOnVisibleOrigin(extension_);
+  }
+}
+
 - (void)onOptions:(id)sender {
   DCHECK(!extensions::ManifestURL::GetOptionsPage(extension_).is_empty());
   extensions::ExtensionTabUtil::OpenOptionsPage(extension_, browser_);
 }
 
 - (void)onUninstall:(id)sender {
   uninstaller_.reset(new AsyncUninstaller(extension_, browser_));
 }
 
 - (void)onHide:(id)sender {
@@ skipping 39 matching lines @@
     return;
 
   [ExtensionPopupController showURL:url
                           inBrowser:browser_
                          anchoredAt:popupPoint
                       arrowLocation:info_bubble::kTopRight
                             devMode:YES];
 }
 
 @end