222 lines
8.3 KiB
C
222 lines
8.3 KiB
C
// Copyright (c) 2013 Marshall A. Greenblatt. All rights reserved.
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//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions are
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// met:
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//
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above
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// copyright notice, this list of conditions and the following disclaimer
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// in the documentation and/or other materials provided with the
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// distribution.
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// * Neither the name of Google Inc. nor the name Chromium Embedded
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// Framework nor the names of its contributors may be used to endorse
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// or promote products derived from this software without specific prior
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// written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// ---------------------------------------------------------------------------
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//
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// This file was generated by the CEF translator tool and should not edited
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// by hand. See the translator.README.txt file in the tools directory for
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// more information.
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//
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#ifndef CEF_INCLUDE_CAPI_CEF_CONTEXT_MENU_HANDLER_CAPI_H_
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#define CEF_INCLUDE_CAPI_CEF_CONTEXT_MENU_HANDLER_CAPI_H_
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#pragma once
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include "include/capi/cef_base_capi.h"
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///
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// Implement this structure to handle context menu events. The functions of this
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// structure will be called on the UI thread.
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///
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typedef struct _cef_context_menu_handler_t {
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///
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// Base structure.
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///
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cef_base_t base;
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///
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// Called before a context menu is displayed. |params| provides information
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// about the context menu state. |model| initially contains the default
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// context menu. The |model| can be cleared to show no context menu or
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// modified to show a custom menu. Do not keep references to |params| or
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// |model| outside of this callback.
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///
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void (CEF_CALLBACK *on_before_context_menu)(
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struct _cef_context_menu_handler_t* self, struct _cef_browser_t* browser,
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struct _cef_frame_t* frame, struct _cef_context_menu_params_t* params,
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struct _cef_menu_model_t* model);
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///
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// Called to execute a command selected from the context menu. Return true (1)
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// if the command was handled or false (0) for the default implementation. See
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// cef_menu_id_t for the command ids that have default implementations. All
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// user-defined command ids should be between MENU_ID_USER_FIRST and
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// MENU_ID_USER_LAST. |params| will have the same values as what was passed to
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// on_before_context_menu(). Do not keep a reference to |params| outside of
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// this callback.
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///
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int (CEF_CALLBACK *on_context_menu_command)(
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struct _cef_context_menu_handler_t* self, struct _cef_browser_t* browser,
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struct _cef_frame_t* frame, struct _cef_context_menu_params_t* params,
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int command_id, enum cef_event_flags_t event_flags);
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///
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// Called when the context menu is dismissed irregardless of whether the menu
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// was NULL or a command was selected.
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///
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void (CEF_CALLBACK *on_context_menu_dismissed)(
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struct _cef_context_menu_handler_t* self, struct _cef_browser_t* browser,
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struct _cef_frame_t* frame);
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} cef_context_menu_handler_t;
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///
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// Provides information about the context menu state. The ethods of this
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// structure can only be accessed on browser process the UI thread.
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///
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typedef struct _cef_context_menu_params_t {
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///
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// Base structure.
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///
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cef_base_t base;
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///
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// Returns the X coordinate of the mouse where the context menu was invoked.
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// Coords are relative to the associated RenderView's origin.
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///
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int (CEF_CALLBACK *get_xcoord)(struct _cef_context_menu_params_t* self);
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///
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// Returns the Y coordinate of the mouse where the context menu was invoked.
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// Coords are relative to the associated RenderView's origin.
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///
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int (CEF_CALLBACK *get_ycoord)(struct _cef_context_menu_params_t* self);
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///
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// Returns flags representing the type of node that the context menu was
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// invoked on.
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///
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enum cef_context_menu_type_flags_t (CEF_CALLBACK *get_type_flags)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns the URL of the link, if any, that encloses the node that the
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// context menu was invoked on.
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///
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// The resulting string must be freed by calling cef_string_userfree_free().
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cef_string_userfree_t (CEF_CALLBACK *get_link_url)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns the link URL, if any, to be used ONLY for "copy link address". We
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// don't validate this field in the frontend process.
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///
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// The resulting string must be freed by calling cef_string_userfree_free().
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cef_string_userfree_t (CEF_CALLBACK *get_unfiltered_link_url)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns the source URL, if any, for the element that the context menu was
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// invoked on. Example of elements with source URLs are img, audio, and video.
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///
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// The resulting string must be freed by calling cef_string_userfree_free().
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cef_string_userfree_t (CEF_CALLBACK *get_source_url)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns true (1) if the context menu was invoked on a blocked image.
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///
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int (CEF_CALLBACK *is_image_blocked)(struct _cef_context_menu_params_t* self);
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///
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// Returns the URL of the top level page that the context menu was invoked on.
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///
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// The resulting string must be freed by calling cef_string_userfree_free().
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cef_string_userfree_t (CEF_CALLBACK *get_page_url)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns the URL of the subframe that the context menu was invoked on.
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///
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// The resulting string must be freed by calling cef_string_userfree_free().
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cef_string_userfree_t (CEF_CALLBACK *get_frame_url)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns the character encoding of the subframe that the context menu was
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// invoked on.
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///
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// The resulting string must be freed by calling cef_string_userfree_free().
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cef_string_userfree_t (CEF_CALLBACK *get_frame_charset)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns the type of context node that the context menu was invoked on.
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///
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enum cef_context_menu_media_type_t (CEF_CALLBACK *get_media_type)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns flags representing the actions supported by the media element, if
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// any, that the context menu was invoked on.
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///
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enum cef_context_menu_media_state_flags_t (
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CEF_CALLBACK *get_media_state_flags)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns the text of the selection, if any, that the context menu was
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// invoked on.
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///
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// The resulting string must be freed by calling cef_string_userfree_free().
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cef_string_userfree_t (CEF_CALLBACK *get_selection_text)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns true (1) if the context menu was invoked on an editable node.
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///
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int (CEF_CALLBACK *is_editable)(struct _cef_context_menu_params_t* self);
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///
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// Returns true (1) if the context menu was invoked on an editable node where
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// speech-input is enabled.
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///
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int (CEF_CALLBACK *is_speech_input_enabled)(
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struct _cef_context_menu_params_t* self);
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///
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// Returns flags representing the actions supported by the editable node, if
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// any, that the context menu was invoked on.
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///
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enum cef_context_menu_edit_state_flags_t (CEF_CALLBACK *get_edit_state_flags)(
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struct _cef_context_menu_params_t* self);
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} cef_context_menu_params_t;
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#ifdef __cplusplus
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}
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#endif
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#endif // CEF_INCLUDE_CAPI_CEF_CONTEXT_MENU_HANDLER_CAPI_H_
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