layout/generic/nsIObjectFrame.h

Thu, 15 Jan 2015 21:03:48 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 15 Jan 2015 21:03:48 +0100
branch
TOR_BUG_9701
changeset 11
deefc01c0e14
permissions
-rw-r--r--

Integrate friendly tips from Tor colleagues to make (or not) 4.5 alpha 3;
This includes removal of overloaded (but unused) methods, and addition of
a overlooked call to DataStruct::SetData(nsISupports, uint32_t, bool.)

     1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     2 /* This Source Code Form is subject to the terms of the Mozilla Public
     3  * License, v. 2.0. If a copy of the MPL was not distributed with this
     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
     6 /*
     7  * interface for rendering objects for replaced elements implemented by
     8  * a plugin
     9  */
    11 #ifndef nsIObjectFrame_h___
    12 #define nsIObjectFrame_h___
    14 #include "nsQueryFrame.h"
    16 class nsNPAPIPluginInstance;
    17 class nsIWidget;
    19 class nsIObjectFrame : public nsQueryFrame
    20 {
    21 public:
    22   NS_DECL_QUERYFRAME_TARGET(nsIObjectFrame)
    24   NS_IMETHOD GetPluginInstance(nsNPAPIPluginInstance** aPluginInstance) = 0;
    26   /**
    27    * Get the native widget for the plugin, if any.
    28    */
    29   virtual nsIWidget* GetWidget() = 0;
    31   /**
    32    * Update plugin active state. Frame should update if it is on an active tab
    33    * or not and forward that information to the plugin to make it possible to
    34    * throttle down plugin instance in non active case.
    35    */
    36   virtual void SetIsDocumentActive(bool aIsActive) = 0;
    37 };
    39 #endif /* nsIObjectFrame_h___ */

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