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92 lines
3.0 KiB
92 lines
3.0 KiB
9 years ago
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/* Copyright (c) 2012 The Chromium Authors. All rights reserved.
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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/* From ppb_fullscreen.idl modified Wed Dec 21 19:08:34 2011. */
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#ifndef PPAPI_C_PPB_FULLSCREEN_H_
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#define PPAPI_C_PPB_FULLSCREEN_H_
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#include "ppapi/c/pp_bool.h"
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#include "ppapi/c/pp_instance.h"
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#include "ppapi/c/pp_macros.h"
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#include "ppapi/c/pp_size.h"
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#include "ppapi/c/pp_stdint.h"
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#define PPB_FULLSCREEN_INTERFACE_1_0 "PPB_Fullscreen;1.0"
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#define PPB_FULLSCREEN_INTERFACE PPB_FULLSCREEN_INTERFACE_1_0
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/**
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* @file
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* This file defines the <code>PPB_Fullscreen</code> interface for
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* handling transitions of a module instance to and from fullscreen mode.
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*/
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/**
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* @addtogroup Interfaces
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* @{
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*/
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/**
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* The <code>PPB_Fullscreen</code> interface is implemented by the browser.
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* This interface provides a way of checking the current screen mode and
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* toggling fullscreen mode.
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*/
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struct PPB_Fullscreen_1_0 {
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/**
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* IsFullscreen() checks whether the module instance is currently in
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* fullscreen mode.
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*
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* @param[in] instance A <code>PP_Instance</code> identifying one instance
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* of a module.
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*
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* @return <code>PP_TRUE</code> if the module instance is in fullscreen mode,
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* <code>PP_FALSE</code> if the module instance is not in fullscreen mode.
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*/
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PP_Bool (*IsFullscreen)(PP_Instance instance);
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/**
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* SetFullscreen() switches the module instance to and from fullscreen
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* mode.
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*
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* The transition to and from fullscreen mode is asynchronous. During the
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* transition, IsFullscreen() will return the previous value and
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* no 2D or 3D device can be bound. The transition ends at DidChangeView()
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* when IsFullscreen() returns the new value. You might receive other
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* DidChangeView() calls while in transition.
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*
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* The transition to fullscreen mode can only occur while the browser is
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* processing a user gesture, even if <code>PP_TRUE</code> is returned.
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*
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* @param[in] instance A <code>PP_Instance</code> identifying one instance
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* of a module.
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* @param[in] fullscreen <code>PP_TRUE</code> to enter fullscreen mode, or
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* <code>PP_FALSE</code> to exit fullscreen mode.
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*
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* @return <code>PP_TRUE</code> on success or <code>PP_FALSE</code> on
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* failure.
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*/
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PP_Bool (*SetFullscreen)(PP_Instance instance, PP_Bool fullscreen);
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/**
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* GetScreenSize() gets the size of the screen in pixels. The module instance
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* will be resized to this size when SetFullscreen() is called to enter
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* fullscreen mode.
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*
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* @param[in] instance A <code>PP_Instance</code> identifying one instance
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* of a module.
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* @param[out] size The size of the entire screen in pixels.
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*
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* @return <code>PP_TRUE</code> on success or <code>PP_FALSE</code> on
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* failure.
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*/
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PP_Bool (*GetScreenSize)(PP_Instance instance, struct PP_Size* size);
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};
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typedef struct PPB_Fullscreen_1_0 PPB_Fullscreen;
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/**
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* @}
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*/
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#endif /* PPAPI_C_PPB_FULLSCREEN_H_ */
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