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/* Copyright (c) 2011 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.
*/
/* From dev/ppb_zoom_dev.idl modified Fri Aug 26 15:06:04 2011. */
#ifndef PPAPI_C_DEV_PPB_ZOOM_DEV_H_
#define PPAPI_C_DEV_PPB_ZOOM_DEV_H_
#include "ppapi/c/pp_instance.h"
#include "ppapi/c/pp_macros.h"
#include "ppapi/c/pp_stdint.h"
#define PPB_ZOOM_DEV_INTERFACE_0_2 "PPB_Zoom(Dev);0.2"
#define PPB_ZOOM_DEV_INTERFACE PPB_ZOOM_DEV_INTERFACE_0_2
/**
* @file
* Implementation of the Zoom interface.
*/
/**
* @addtogroup Interfaces
* @{
*/
/**
* Zoom interface should only apply to those full-page "plugin-document".
*/
struct PPB_Zoom_Dev {
/**
* Informs the browser about the new zoom factor for the plugin (see
* ppp_zoom_dev.h for a description of zoom factor). The plugin should only
* call this function if the zoom change was triggered by the browser, it's
* only needed in case a plugin can update its own zoom, say because of its
* own UI.
*/
void (*ZoomChanged)(PP_Instance instance, double factor);
/**
* Sets the mininum and maximium zoom factors.
*/
void (*ZoomLimitsChanged)(PP_Instance instance,
double minimum_factor,
double maximium_factor);
};
/**
* @}
*/
#endif /* PPAPI_C_DEV_PPB_ZOOM_DEV_H_ */
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