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authorVincent Sanders <vince@kyllikki.org>2016-05-05 22:28:51 +0100
committerVincent Sanders <vince@kyllikki.org>2016-05-15 13:44:34 +0100
commitd21447d096a320a08b3efb2b8768fad0dcdcfd64 (patch)
tree1a83814b7c9e94b2f13c473261f23dd3a17dee64 /atari/font.c
parent2cbb337756d9af5bda4d594964d446439f602551 (diff)
downloadnetsurf-d21447d096a320a08b3efb2b8768fad0dcdcfd64.tar.gz
netsurf-d21447d096a320a08b3efb2b8768fad0dcdcfd64.tar.bz2
move frontends into sub directory
Diffstat (limited to 'atari/font.c')
-rw-r--r--atari/font.c156
1 files changed, 0 insertions, 156 deletions
diff --git a/atari/font.c b/atari/font.c
deleted file mode 100644
index cb0c574ea..000000000
--- a/atari/font.c
+++ /dev/null
@@ -1,156 +0,0 @@
-/*
- * Copyright 2010 Ole Loots <ole@monochrom.net>
- *
- * This file is part of NetSurf, http://www.netsurf-browser.org/
- *
- * NetSurf is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; version 2 of the License.
- *
- * NetSurf is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include <inttypes.h>
-#include <assert.h>
-#include <stdbool.h>
-#include <stdlib.h>
-
-#include "utils/utf8.h"
-#include "utils/log.h"
-#include "utils/nsoption.h"
-#include "desktop/gui_layout.h"
-#include "desktop/mouse.h"
-#include "desktop/plotters.h"
-
-#include "atari/gui.h"
-#include "atari/plot/fontplot.h"
-#include "atari/plot/plot.h"
-#include "atari/findfile.h"
-#include "atari/font.h"
-
-extern FONT_PLOTTER fplotter;
-
-
-/**
- * Find the position in a string where an x coordinate falls.
- *
- * \param[in] fstyle style for this text
- * \param[in] string UTF-8 string to measure
- * \param[in] length length of string, in bytes
- * \param[in] x coordinate to search for
- * \param[out] char_offset updated to offset in string of actual_x, [0..length]
- * \param[out] actual_x updated to x coordinate of character closest to x
- * \return NSERROR_OK and char_offset and actual_x updated or appropriate error code on faliure
- */
-static nserror
-atari_font_position(const plot_font_style_t *fstyle,
- const char *string,
- size_t length,
- int x,
- size_t *char_offset,
- int *actual_x)
-{
- float scale = plot_get_scale();
-
- if (scale != 1.0) {
- plot_font_style_t newstyle = *fstyle;
- newstyle.size = (int)((float)fstyle->size*scale);
- fplotter->pixel_pos(fplotter, &newstyle, string, length, x,
- char_offset, actual_x);
- } else {
- fplotter->pixel_pos(fplotter, fstyle, string, length, x,
- char_offset, actual_x);
- }
-
- return NSERROR_OK;
-}
-
-
-/**
- * Find where to split a string to make it fit a width.
- *
- * \param[in] fstyle style for this text
- * \param[in] string UTF-8 string to measure
- * \param[in] length length of string, in bytes
- * \param[in] x width available
- * \param[out] char_offset updated to offset in string of actual_x, [1..length]
- * \param[out] actual_x updated to x coordinate of character closest to x
- * \return NSERROR_OK or appropriate error code on faliure
- *
- * On exit, char_offset indicates first character after split point.
- *
- * \note char_offset of 0 must never be returned.
- *
- * Returns:
- * char_offset giving split point closest to x, where actual_x <= x
- * else
- * char_offset giving split point closest to x, where actual_x > x
- *
- * Returning char_offset == length means no split possible
- */
-static nserror
-atari_font_split(const plot_font_style_t *fstyle,
- const char *string,
- size_t length,
- int x,
- size_t *char_offset,
- int *actual_x)
-{
- float scale = plot_get_scale();
-
- if (scale != 1.0) {
- plot_font_style_t newstyle = *fstyle;
- newstyle.size = (int)((float)fstyle->size*scale);
- fplotter->str_split(fplotter, &newstyle, string, length, x,
- char_offset, actual_x);
- } else {
- fplotter->str_split(fplotter, fstyle, string, length, x,
- char_offset, actual_x);
- }
-
- return NSERROR_OK;
-}
-
-
-/**
- * Measure the width of a string.
- *
- * \param[in] fstyle plot style for this text
- * \param[in] string UTF-8 string to measure
- * \param[in] length length of string, in bytes
- * \param[out] width updated to width of string[0..length)
- * \return NSERROR_OK and width updated or appropriate error code on faliure
- */
-static nserror
-atari_font_width(const plot_font_style_t *fstyle,
- const char *str,
- size_t length,
- int * width)
-{
- float scale = plot_get_scale();
-
- if (scale != 1.0) {
- plot_font_style_t newstyle = *fstyle;
- newstyle.size = (int)((float)fstyle->size*scale);
- fplotter->str_width(fplotter, &newstyle, str, length, width);
- } else {
- fplotter->str_width(fplotter, fstyle, str, length, width);
- }
-
- return NSERROR_OK;
-}
-
-
-static struct gui_layout_table layout_table = {
- .width = atari_font_width,
- .position = atari_font_position,
- .split = atari_font_split,
-};
-
-struct gui_layout_table *atari_layout_table = &layout_table;