Use suggested filename for "Save Link As"

chrome/browser/renderer_context_menu/render_view_context_menu_browsertest_util.h

Index: chrome/browser/renderer_context_menu/render_view_context_menu_browsertest_util.h
diff --git a/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest_util.h b/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest_util.h
index cb581748c5b1884161608e7fbeeb38b77af93b51..8fdeef3746d6b1fdf1ed9a981ac6842a9b912e76 100644
--- a/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest_util.h
+++ b/chrome/browser/renderer_context_menu/render_view_context_menu_browsertest_util.h
@@ -6,8 +6,10 @@
 #define CHROME_BROWSER_RENDERER_CONTEXT_MENU_RENDER_VIEW_CONTEXT_MENU_BROWSERTEST_UTIL_H_
 
 #include "base/basictypes.h"
+#include "base/strings/string16.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
+#include "content/public/common/context_menu_params.h"
 
 class RenderViewContextMenu;
 
@@ -30,4 +32,33 @@ class ContextMenuNotificationObserver : public content::NotificationObserver {
   DISALLOW_COPY_AND_ASSIGN(ContextMenuNotificationObserver);
 };
 
+class SaveLinkAsContextMenuObserver : public ContextMenuNotificationObserver {
+ public:
+  // Register to listen for notifications of
+  // NOTIFICATION_RENDER_VIEW_CONTEXT_MENU_SHOWN from either
+  // a specific source, or from all sources if |source| is
+  // NotificationService::AllSources().
+  explicit SaveLinkAsContextMenuObserver(
+      const content::NotificationSource& source);
+  virtual ~SaveLinkAsContextMenuObserver();
+
+  // Suggested filename for file downloaded through "Save Link As" option.
+  base::string16 GetSuggestedFilename();
+
+  // Wait for context menu to be visible.
+  void WaitForMenu();
+
+ private:
+  virtual void Observe(int type,
+                       const content::NotificationSource& source,
+                       const content::NotificationDetails& details) OVERRIDE;
+
+  void Cancel(RenderViewContextMenu* context_menu);
+
+  bool menu_visible_;
+  content::ContextMenuParams params_;
+
+  DISALLOW_COPY_AND_ASSIGN(SaveLinkAsContextMenuObserver);
+};
+
 #endif  // CHROME_BROWSER_RENDERER_CONTEXT_MENU_RENDER_VIEW_CONTEXT_MENU_BROWSERTEST_UTIL_H_