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https://github.com/netsurf-browser/netsurf
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[project @ 2004-11-03 02:29:01 by rjw]
Changing screenmodes causes font handles to be refound. svn path=/import/netsurf/; revision=1338
This commit is contained in:
Richard Wilson
parent
ce0fc3daf7
commit
3276fe3ed8
@ -49,5 +49,6 @@ void nsfont_txtenum(struct font_data *font, const char *text,
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size_t *rolength,
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size_t *consumed);
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void nsfont_fill_nametable(bool force_rescan);
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void nsfont_reopen_set(struct font_set *fonts);
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#endif
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@ -1,7 +1,7 @@
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/*
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* This file is part of NetSurf, http://netsurf.sourceforge.net/
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* Licensed under the GNU General Public License,
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* http://www.opensource.org/licenses/gpl-license
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* http://www.opensource.org/licenses/gpl-license
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* Copyright 2004 James Bursa <bursa@users.sourceforge.net>
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* Copyright 2003 Phil Mellor <monkeyson@users.sourceforge.net>
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* Copyright 2004 John Tytgat <John.Tytgat@aaug.net>
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@ -30,7 +30,7 @@
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#define FONT_MAX_NAME 128 /* max length of a font name */
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#define FONT_FAMILIES 6 /* Number of families */
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#define FONT_FACES 4 /* Number of faces per family */
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#define FONT_FACES 4 /* Number of faces per family */
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/* Font Variants */
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#define FONT_SMALLCAPS 4
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@ -40,12 +40,12 @@
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#define FONT_SLANTED 1
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/* Font families */
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#define FONT_DEFAULT (0 * FONT_FACES)
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#define FONT_DEFAULT (0 * FONT_FACES)
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#define FONT_SANS_SERIF (1 * FONT_FACES)
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#define FONT_SERIF (2 * FONT_FACES)
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#define FONT_SERIF (2 * FONT_FACES)
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#define FONT_MONOSPACE (3 * FONT_FACES)
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#define FONT_CURSIVE (4 * FONT_FACES)
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#define FONT_FANTASY (5 * FONT_FACES)
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#define FONT_CURSIVE (4 * FONT_FACES)
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#define FONT_FANTASY (5 * FONT_FACES)
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/* a font_set is just a linked list of font_data for each face for now */
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struct font_set {
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@ -1180,3 +1180,70 @@ char *nsfont_create_font_name(char *base, int id)
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free(created);
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return NULL;
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}
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/**
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* Reopens all font handles to the current screen resolution
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*/
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void nsfont_reopen_set(struct font_set *fonts) {
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os_error *error;
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char fontName1[FONT_MAX_NAME+10];
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char fontName2[FONT_MAX_NAME+10];
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struct font_data *f;
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bool using_fb;
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for (int i = 0; i < (FONT_FAMILIES * FONT_FACES); i++) {
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for (f = fonts->font[i]; f; f = f->next) {
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switch (f->ftype) {
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case FONTTYPE_UFONT:
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error = xufont_lose_font((ufont_f)f->handle);
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if (error) {
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LOG(("xufont_lose_font: 0x%x: %s",
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error->errnum, error->errmess));
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}
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error = nsfont_open_ufont(fontName1, fontName2, (int)f->size,
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&f->handle, &using_fb, true);
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if (error) {
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LOG(("nsfont_open_standard: 0x%x: %s",
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error->errnum, error->errmess));
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}
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break;
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case FONTTYPE_STANDARD_LATIN1:
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error = xfont_lose_font((font_f)f->handle);
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if (error) {
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LOG(("xfont_lose_font: 0x%x: %s",
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error->errnum, error->errmess));
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}
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strcpy(fontName1, font_table[f->id]);
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strcat(fontName1, "\\ELatin1");
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strcpy(fontName2, font_table[f->id % 4]);
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strcat(fontName2, "\\ELatin1");
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error = nsfont_open_standard(fontName1, fontName2, (int)f->size,
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&f->handle, &using_fb, true);
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if (error) {
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LOG(("nsfont_open_standard: 0x%x: %s",
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error->errnum, error->errmess));
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}
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break;
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case FONTTYPE_STANDARD_UTF8ENC:
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error = xfont_lose_font((font_f)f->handle);
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if (error) {
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LOG(("xfont_lose_font: 0x%x: %s",
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error->errnum, error->errmess));
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}
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strcpy(fontName1, font_table[f->id]);
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strcat(fontName1, "\\EUTF8");
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strcpy(fontName2, font_table[f->id % 4]);
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strcat(fontName2, "\\EUTF8");
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error = nsfont_open_standard(fontName1, fontName2, (int)f->size,
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&f->handle, &using_fb, true);
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if (error) {
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LOG(("nsfont_open_standard: 0x%x: %s",
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error->errnum, error->errmess));
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}
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break;
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}
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f->space_width = nsfont_width(f, " ", sizeof(" ")-1);
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}
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}
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}
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12
riscos/gui.c
12
riscos/gui.c
@ -87,7 +87,7 @@ static clock_t gui_last_poll; /**< Time of last wimp_poll. */
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osspriteop_area *gui_sprites; /**< Sprite area containing pointer and hotlist sprites */
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/** Accepted wimp user messages. */
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static wimp_MESSAGE_LIST(33) task_messages = { {
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static wimp_MESSAGE_LIST(34) task_messages = { {
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message_HELP_REQUEST,
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message_DATA_SAVE,
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message_DATA_SAVE_ACK,
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@ -96,6 +96,7 @@ static wimp_MESSAGE_LIST(33) task_messages = { {
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message_DATA_OPEN,
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message_MENU_WARNING,
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message_MENUS_DELETED,
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message_MODE_CHANGE,
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#ifdef WITH_URI
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message_URI_PROCESS,
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message_URI_RETURN_RESULT,
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@ -996,6 +997,7 @@ void ro_gui_keypress(wimp_key *key)
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void ro_gui_user_message(wimp_event_no event, wimp_message *message)
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{
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struct content *c;
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switch (message->action) {
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case message_HELP_REQUEST:
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ro_gui_interactive_help_request(message);
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@ -1036,6 +1038,14 @@ void ro_gui_user_message(wimp_event_no event, wimp_message *message)
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ro_gui_hotlist_menu_closed();
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}
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break;
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case message_MODE_CHANGE:
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ro_gui_history_mode_change();
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for (c = content_list; c; c = c->next) {
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if ((c->type == CONTENT_HTML) &&
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(c->data.html.fonts))
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nsfont_reopen_set(c->data.html.fonts);
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}
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break;
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#ifdef WITH_URI
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case message_URI_PROCESS:
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@ -194,6 +194,7 @@ void ro_gui_window_redraw_all(void);
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/* in history.c */
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void ro_gui_history_init(void);
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void ro_gui_history_quit(void);
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void ro_gui_history_mode_change(void);
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void ro_gui_history_open(struct browser_window *bw,
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struct history *history, int wx, int wy);
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void ro_gui_history_redraw(wimp_draw *redraw);
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@ -272,6 +272,15 @@ void ro_gui_history_quit(void)
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}
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/**
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* Update resources folowing a mode change
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*/
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void ro_gui_history_mode_change(void)
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{
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font_lose_font(history_font);
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history_font = font_find_font("Homerton.Medium", 112, 128, 0, 0, 0, 0);
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}
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/**
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* Open history window.
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*/
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@ -415,7 +424,7 @@ void ro_gui_history_redraw_tree(struct history_entry *he,
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(char *)(header),
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x0 + he->x * FULL_WIDTH + MARGIN,
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y0 - he->y * FULL_HEIGHT - FULL_HEIGHT + MARGIN,
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tinct_ERROR_DIFFUSE);
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tinct_ERROR_DIFFUSE | tinct_BILINEAR_FILTER);
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} else {
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unsigned int size;
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os_factors factors;
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@ -20,6 +20,7 @@
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#include "oslib/osspriteop.h"
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#include "netsurf/content/content.h"
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#include "netsurf/desktop/plotters.h"
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#include "netsurf/render/font.h"
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#include "netsurf/riscos/gui.h"
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#include "netsurf/riscos/options.h"
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#include "netsurf/riscos/thumbnail.h"
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@ -106,9 +107,15 @@ void thumbnail_create(struct content *content, osspriteop_area *area,
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colourtrans_set_gcol(os_COLOUR_WHITE, colourtrans_SET_BG,
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os_ACTION_OVERWRITE, 0);
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os_clg();
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if ((content->type == CONTENT_HTML) &&
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(content->data.html.fonts))
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nsfont_reopen_set(content->data.html.fonts);
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content_redraw(content, 0, 0, width, height,
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0, 0, width, height, scale, 0xFFFFFF);
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thumbnail_restore_output(save_area);
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if ((content->type == CONTENT_HTML) &&
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(content->data.html.fonts))
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nsfont_reopen_set(content->data.html.fonts);
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/* Go back from 32bpp to [n]bpp if we should.
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*/
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