46 lines
1.3 KiB
C
46 lines
1.3 KiB
C
/*
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* Copyright 2019 Michael Drake <tlsa@netsurf-browser.org>
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*
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* This file is part of NetSurf, http://www.netsurf-browser.org/
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*
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* NetSurf is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* NetSurf is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* \file
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*
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* Helpers to simplify core use of corewindow.
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*/
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#ifndef NETSURF_DESKTOP_CW_HELPER_H_
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#define NETSURF_DESKTOP_CW_HELPER_H_
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struct rect;
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struct core_window;
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struct core_window_callback_table;
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/**
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* Scroll a core window to make the given rectangle visible.
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*
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* \param[in] cw_t The core window callback table to use.
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* \param[in] cw_h The core window's handle.
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* \param[in] r The rectangle to make visisble by scrolling.
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* \return NSERROR_OK on success or appropriate error code
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*/
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nserror cw_helper_scroll_visible(
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const struct core_window_callback_table *cw_t,
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struct core_window *cw_h,
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const struct rect *r);
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#endif
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