From d21447d096a320a08b3efb2b8768fad0dcdcfd64 Mon Sep 17 00:00:00 2001 From: Vincent Sanders Date: Thu, 5 May 2016 22:28:51 +0100 Subject: move frontends into sub directory --- riscos/bitmap.h | 116 -------------------------------------------------------- 1 file changed, 116 deletions(-) delete mode 100644 riscos/bitmap.h (limited to 'riscos/bitmap.h') diff --git a/riscos/bitmap.h b/riscos/bitmap.h deleted file mode 100644 index 3aca30de6..000000000 --- a/riscos/bitmap.h +++ /dev/null @@ -1,116 +0,0 @@ -/* - * Copyright 2004 James Bursa - * - * 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 . - */ - -#ifndef _NETSURF_RISCOS_BITMAP_H_ -#define _NETSURF_RISCOS_BITMAP_H_ - -struct osspriteop_area; -struct osspriteop_header; -struct hlcache_handle; -struct bitmap; - -/** bitmap operations table */ -struct gui_bitmap_table *riscos_bitmap_table; - -/** save with full alpha channel (if not opaque) */ -#define BITMAP_SAVE_FULL_ALPHA (1 << 0) - -/** - * RISC OS wimp toolkit bitmap. - */ -struct bitmap { - int width; /**< width of bitmap */ - int height; /**< height of bitmap */ - - unsigned int state; /**< The bitmap attributes (opaque/dirty etc.) */ - - struct osspriteop_area *sprite_area; /**< Uncompressed data, or NULL */ -}; - -/** - * Convert bitmap to 8bpp sprite. - * - * \param bitmap the bitmap to convert. - * \return The converted sprite. - */ -struct osspriteop_area *riscos_bitmap_convert_8bpp(struct bitmap *bitmap); - -/** - * Render content into bitmap. - * - * \param bitmap the bitmap to draw to - * \param content content structure to render - * \return true on success and bitmap updated else false - */ -nserror riscos_bitmap_render(struct bitmap *bitmap, struct hlcache_handle *content); - -/** - * Overlay a sprite onto the given bitmap - * - * \param bitmap bitmap object - * \param s 8bpp sprite to be overlayed onto bitmap - */ -void riscos_bitmap_overlay_sprite(struct bitmap *bitmap, const struct osspriteop_header *s); - -/** - * Create a bitmap. - * - * \param width width of image in pixels - * \param height width of image in pixels - * \param state the state to create the bitmap in. - * \return an opaque struct bitmap, or NULL on memory exhaustion - */ -void *riscos_bitmap_create(int width, int height, unsigned int state); - -/** - * Free a bitmap. - * - * \param vbitmap a bitmap, as returned by bitmap_create() - */ -void riscos_bitmap_destroy(void *vbitmap); - -/** - * Return a pointer to the pixel data in a bitmap. - * - * The pixel data is packed as BITMAP_FORMAT, possibly with padding at - * the end of rows. The width of a row in bytes is given by - * riscos_bitmap_get_rowstride(). - * - * \param vbitmap A bitmap as returned by riscos_bitmap_create() - * \return pointer to the pixel buffer - */ -unsigned char *riscos_bitmap_get_buffer(void *vbitmap); - -/** - * Gets whether a bitmap should be plotted opaque - * - * \param vbitmap A bitmap, as returned by riscos_bitmap_create() - */ -bool riscos_bitmap_get_opaque(void *vbitmap); - -/** - * Save a bitmap in the platform's native format. - * - * \param vbitmap a bitmap, as returned by bitmap_create() - * \param path pathname for file - * \param flags modify the behaviour of the save - * \return true on success, false on error and error reported - */ -bool riscos_bitmap_save(void *vbitmap, const char *path, unsigned flags); - -#endif -- cgit v1.2.3