Implement midi permissions on top of the new common permission classes

chrome/browser/content_settings/permission_infobar_delegate.h

Index: chrome/browser/content_settings/permission_infobar_delegate.h
diff --git a/chrome/browser/services/gcm/permission_infobar_delegate.h b/chrome/browser/content_settings/permission_infobar_delegate.h
similarity index 80%
rename from chrome/browser/services/gcm/permission_infobar_delegate.h
rename to chrome/browser/content_settings/permission_infobar_delegate.h
index 90b67bfa555fae946dc0472129d35fd2d3366c0b..41a88780ef9b05b54273ce3f6cc14c6343f4a3f0 100644
--- a/chrome/browser/services/gcm/permission_infobar_delegate.h
+++ b/chrome/browser/content_settings/permission_infobar_delegate.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef CHROME_BROWSER_SERVICES_GCM_PERMISSION_INFOBAR_DELEGATE_H_
-#define CHROME_BROWSER_SERVICES_GCM_PERMISSION_INFOBAR_DELEGATE_H_
+#ifndef CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_INFOBAR_DELEGATE_H_
+#define CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_INFOBAR_DELEGATE_H_
 
 #include "chrome/browser/content_settings/permission_request_id.h"
 #include "chrome/browser/infobars/infobar_service.h"
@@ -13,9 +13,7 @@
 class NavigationDetails;
 class PermissionQueueController;
 
-namespace gcm {
-
-// Base class for permission infobars, it implements the default behaviour
+// Base class for permission infobars, it implements the default behavior
 // so that the accept/deny buttons grant/deny the relevant permission.
 // A basic implementor only needs to implement the methods that
 // provide an icon and a message text to the infobar.
@@ -26,9 +24,11 @@ class PermissionInfobarDelegate : public ConfirmInfoBarDelegate {
  protected:
   PermissionInfobarDelegate(PermissionQueueController* controller,
                             const PermissionRequestID& id,
-                            const GURL& requesting_frame);
+                            const GURL& requesting_origin);
 
   // ConfirmInfoBarDelegate:
+  virtual base::string16 GetMessageText() const = 0;
+
   virtual void InfoBarDismissed() OVERRIDE;
   virtual infobars::InfoBarDelegate::Type GetInfoBarType() const OVERRIDE;
   virtual base::string16 GetButtonLabel(InfoBarButton button) const OVERRIDE;
@@ -40,10 +40,9 @@ class PermissionInfobarDelegate : public ConfirmInfoBarDelegate {
 
   PermissionQueueController* controller_; // not owned by us
   const PermissionRequestID id_;
-  GURL requesting_frame_;
+  GURL requesting_origin_;
 
   DISALLOW_COPY_AND_ASSIGN(PermissionInfobarDelegate);
 };
 
-}  // namespace gcm
-#endif  // CHROME_BROWSER_SERVICES_GCM_PERMISSION_INFOBAR_DELEGATE_H_
+#endif  // CHROME_BROWSER_CONTENT_SETTINGS_PERMISSION_INFOBAR_DELEGATE_H_