move frontends into sub directory

1 files changed, 0 insertions, 422 deletions

diff --git a/amiga/iff_dr2d.c b/amiga/iff_dr2d.c
deleted file mode 100644
index a4d17386b..000000000
--- a/amiga/iff_dr2d.c
+++ /dev/null
@@ -1,422 +0,0 @@
-/*
- * Copyright 2009 Chris Young <chris@unsatisfactorysoftware.co.uk>
- *
- * 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/>.
- */
-
-#ifdef WITH_NS_SVG
-
-#include <stdio.h>
-#include <inttypes.h>
-#include <svgtiny.h>
-#include <proto/exec.h>
-#include <string.h>
-#include <proto/dos.h>
-
-#ifndef AMIGA_DR2D_STANDALONE
-#include "amiga/os3support.h"
-#include "amiga/iff_dr2d.h"
-#include "amiga/misc.h"
-#include "content/hlcache.h"
-#else
-#include "os3support.h"
-#include "iff_dr2d.h"
-#include "misc.h"
-#endif
-
-struct ColorRegister cm[1000];
-ULONG numcols;
-
-static ULONG findcolour(ULONG newcol)
-{
-	ULONG i;
-	ULONG colr = 0xFFFFFFFF;
-	UBYTE red,grn,blu;
-
-	red = svgtiny_RED(newcol);
-	grn = svgtiny_GREEN(newcol);
-	blu = svgtiny_BLUE(newcol);
-
-	for(i=0;i<numcols;i++)
-	{
-		if((cm[i].red == red) && (cm[i].green == grn) && (cm[i].blue == blu))
-			colr = i;
-	}
-
-	return colr;
-}
-
-static void addcolour(ULONG newcol)
-{
-	ULONG colr = findcolour(newcol);
-
-	if(colr == 0xFFFFFFFF)
-	{
-		cm[numcols].red = svgtiny_RED(newcol);
-		cm[numcols].green = svgtiny_GREEN(newcol);
-		cm[numcols].blue = svgtiny_BLUE(newcol);
-
-		numcols++;
-	}
-}
-
-bool ami_svg_to_dr2d(struct IFFHandle *iffh, const char *buffer,
-		uint32_t size, const char *url)
-{
-	struct svgtiny_diagram *diagram;
-	svgtiny_code code;
-	unsigned int i;
-	unsigned int j;
-	BOOL fons_written = FALSE;
-	struct fons_struct *fons;
-	struct stxt_struct *stxt;
-	struct attr_struct *attr;
-
-	/* create svgtiny object */
-	diagram = svgtiny_create();
-	if (!diagram) {
-		fprintf(stderr, "svgtiny_create failed\n");
-		return 1;
-	}
-
-	/* parse */
-	code = svgtiny_parse(diagram, buffer, size, url, 1000, 1000);
-	if (code != svgtiny_OK) {
-		fprintf(stderr, "svgtiny_parse failed: ");
-		switch (code) {
-		case svgtiny_OUT_OF_MEMORY:
-			fprintf(stderr, "svgtiny_OUT_OF_MEMORY");
-			break;
-		case svgtiny_LIBDOM_ERROR:
-			fprintf(stderr, "svgtiny_LIBDOM_ERROR");
-			break;
-		case svgtiny_NOT_SVG:
-			fprintf(stderr, "svgtiny_NOT_SVG");
-			break;
-		case svgtiny_SVG_ERROR:
-			fprintf(stderr, "svgtiny_SVG_ERROR: line %i: %s",
-					diagram->error_line,
-					diagram->error_message);
-			break;
-		default:
-			fprintf(stderr, "unknown svgtiny_code %i", code);
-			break;
-		}
-		fprintf(stderr, "\n");
-	}
-
-	if(!(PushChunk(iffh,ID_DR2D,ID_FORM,IFFSIZE_UNKNOWN)))
-	{
-		if(!(PushChunk(iffh,0,ID_NAME,IFFSIZE_UNKNOWN)))
-		{
-			WriteChunkBytes(iffh,url,strlen(url));
-			PopChunk(iffh);
-		}
-
-		if(!(PushChunk(iffh,0,ID_ANNO,19)))
-		{
-			WriteChunkBytes(iffh,"Created by NetSurf\0",19);
-			PopChunk(iffh);
-		}
-
-		if(!(PushChunk(iffh,0,ID_DRHD,16)))
-		{
-			struct drhd_struct drhd;
-			drhd.XLeft = (float) 0.0;
-			drhd.YTop = (float) 0.0;
-			drhd.XRight = (float) diagram->width;
-			drhd.YBot = (float) diagram->height;
-
-			WriteChunkBytes(iffh,&drhd,16);
-			PopChunk(iffh);
-		}
-
-		if(!(PushChunk(iffh,0,ID_DASH,IFFSIZE_UNKNOWN)))
-		{
-			struct dash_struct dash;
-			dash.DashID = 1;
-			dash.NumDashes = 0;
-
-			WriteChunkBytes(iffh,&dash,sizeof(struct dash_struct));
-			PopChunk(iffh);
-		}
-
-		if(!(PushChunk(iffh,0,ID_CMAP,IFFSIZE_UNKNOWN)))
-		{
-			for (i = 0; i != diagram->shape_count; i++) {
-				if(diagram->shape[i].fill != svgtiny_TRANSPARENT)
-				{
-					addcolour(diagram->shape[i].fill);
-				}
-
-				if(diagram->shape[i].stroke != svgtiny_TRANSPARENT)
-				{
-					addcolour(diagram->shape[i].stroke);
-				}
-			}
-
-			WriteChunkBytes(iffh,cm,3*numcols);
-			PopChunk(iffh);
-		}
-
-	for (i = 0; i != diagram->shape_count; i++) {
-		attr = ami_misc_allocvec_clear(sizeof(struct attr_struct), 0);
-		if (diagram->shape[i].fill == svgtiny_TRANSPARENT)
-			attr->FillType = FT_NONE;
-		else
-		{
-			attr->FillType = FT_COLOR;
-			attr->FillValue = findcolour(diagram->shape[i].fill);
-		}
-		if (diagram->shape[i].stroke == svgtiny_TRANSPARENT)
-			attr->DashPattern = 0;
-		else
-		{
-			attr->DashPattern = 1;
-			attr->EdgeValue = findcolour(diagram->shape[i].stroke);
-		}
-		attr->EdgeThick = (float) diagram->shape[i].stroke_width;
-
-		if(!(PushChunk(iffh,0,ID_ATTR,IFFSIZE_UNKNOWN)))
-		{
-			WriteChunkBytes(iffh,attr,14);
-			PopChunk(iffh);
-		}
-		FreeVec(attr);
-
-		if (diagram->shape[i].path) {
-			union {
-				float PolyPoints;
-				ULONG val;
-			} poly[(diagram->shape[i].path_length)*2];
-
-			USHORT NumPoints;
-			long type;
-			float curx,cury;
-
-			curx = 0.0;
-			cury = 0.0;
-			NumPoints = 0;
-			type = ID_OPLY;
-
-			for (j = 0;
-					j != diagram->shape[i].path_length; ) {
-				switch ((int) diagram->shape[i].path[j]) {
-					case svgtiny_PATH_MOVE:
-						if(j != 0)
-						{
-							poly[NumPoints*2].val = INDICATOR;
-							poly[(NumPoints*2)+1].val = IND_MOVETO;
-							NumPoints++;
-						}
-						poly[(NumPoints*2)].PolyPoints = diagram->shape[i].path[j + 1];
-						poly[(NumPoints*2)+1].PolyPoints = diagram->shape[i].path[j + 2];
-						NumPoints++;
-						curx = (float) diagram->shape[i].path[j + 1];
-						cury = (float) diagram->shape[i].path[j + 2];
-
-						j += 3;
-					break;
-					case svgtiny_PATH_CLOSE:
-						type = ID_CPLY;
-						j += 1;
-					break;
-					case svgtiny_PATH_LINE:
-						poly[(NumPoints*2)].PolyPoints = (float) diagram->shape[i].path[j + 1];
-						poly[(NumPoints*2)+1].PolyPoints = (float) diagram->shape[i].path[j + 2];
-						NumPoints++;
-						curx = (float) diagram->shape[i].path[j + 1];
-						cury = (float) diagram->shape[i].path[j + 2];
-						j += 3;
-					break;
-					case svgtiny_PATH_BEZIER:
-						poly[NumPoints*2].val = INDICATOR;
-						poly[(NumPoints*2)+1].val = IND_CURVE;
-						NumPoints++;
-						poly[(NumPoints*2)].PolyPoints = curx;
-						poly[(NumPoints*2)+1].PolyPoints = cury;
-						NumPoints++;
-						poly[(NumPoints*2)].PolyPoints = (float) diagram->shape[i].path[j + 1];
-						poly[(NumPoints*2)+1].PolyPoints = (float) diagram->shape[i].path[j + 2];
-						NumPoints++;
-						poly[(NumPoints*2)].PolyPoints = (float) diagram->shape[i].path[j + 3];
-						poly[(NumPoints*2)+1].PolyPoints = (float) diagram->shape[i].path[j + 4];
-						NumPoints++;
-						poly[(NumPoints*2)].PolyPoints = (float) diagram->shape[i].path[j + 5];
-						poly[(NumPoints*2)+1].PolyPoints = (float) diagram->shape[i].path[j + 6];
-						curx = poly[(NumPoints*2)].PolyPoints;
-						cury = poly[(NumPoints*2)+1].PolyPoints;
-						NumPoints++;
-						j += 7;
-					break;
-					default:
-						printf("error\n");
-						j += 1;
-					}
-				}
-				if(!(PushChunk(iffh,0,type,IFFSIZE_UNKNOWN)))
-				{
-					WriteChunkBytes(iffh,&NumPoints,sizeof(USHORT));
-					WriteChunkBytes(iffh,poly,NumPoints*2*4);
-					PopChunk(iffh);
-				}
-			} else if (diagram->shape[i].text) {
-				stxt = ami_misc_allocvec_clear(sizeof(struct stxt_struct), 0);
-				stxt->BaseX = diagram->shape[i].text_x;
-				stxt->BaseY = diagram->shape[i].text_y;
-				stxt->NumChars = strlen(diagram->shape[i].text);
-				if(!fons_written)
-				{
-					fons = ami_misc_allocvec_clear(sizeof(struct fons_struct), 0);
-					if(!(PushChunk(iffh,0,ID_FONS,IFFSIZE_UNKNOWN)))
-					{
-						WriteChunkBytes(iffh, fons, sizeof(struct fons_struct));
-						WriteChunkBytes(iffh, "Topaz\0", 6);
-						PopChunk(iffh);
-					}
-					FreeVec(fons);
-					fons_written = TRUE;
-				}
-
-				if(!(PushChunk(iffh,0,ID_STXT,IFFSIZE_UNKNOWN)))
-				{
-					WriteChunkBytes(iffh,stxt,26);
-					WriteChunkBytes(iffh,diagram->shape[i].text,strlen(diagram->shape[i].text));
-					PopChunk(iffh);
-				}
-				FreeVec(stxt);
-			}
-		}
-
-		PopChunk(iffh);
-	}
-
-	svgtiny_free(diagram);
-
-	return 0;
-}
-
-#ifndef AMIGA_DR2D_STANDALONE
-bool ami_save_svg(struct hlcache_handle *c,char *filename)
-{
-	struct IFFHandle *iffh;
-	const char *source_data;
-	ULONG source_size;
-
-	if(!ami_download_check_overwrite(filename, NULL, 0)) return false;
-
-	if((iffh = AllocIFF())) {
-		if((iffh->iff_Stream = Open(filename,MODE_NEWFILE))) {
-			InitIFFasDOS(iffh);
-		}
-		else return false;
-	}
-
-	if((OpenIFF(iffh,IFFF_WRITE))) return false;
-
-	if((source_data = content_get_source_data(c, &source_size)))
-		ami_svg_to_dr2d(iffh, source_data, source_size, nsurl_access(hlcache_handle_get_url(c)));
-
-	if(iffh) CloseIFF(iffh);
-	if(iffh->iff_Stream) Close((BPTR)iffh->iff_Stream);
-	if(iffh) FreeIFF(iffh);
-
-	return true;
-}
-#else
-/*
- * This code can be compiled as a standalone program for testing etc.
- * Use something like the following line:
- * gcc -o svg2dr2d iff_dr2d.c -lauto -lsvgtiny -lpthread -lsvgtiny
- * -ldom -lwapcaplet -lexpat -lparserutils
- * -DWITH_NS_SVG -DAMIGA_DR2D_STANDALONE -D__USE_INLINE__ -D__NOLIBBASE__
- */
-
-const char __attribute__((used)) ver[] = "\0$VER: svg2dr2d 1.2 (05.01.2015)\0";
-
-int main(int argc, char **argv)
-{
-	BPTR fh = 0;
-	char *buffer;
-	struct IFFHandle *iffh = NULL;
-	int64_t size;
-	LONG rarray[] = {0,0};
-	struct RDArgs *args;
-	STRPTR template = "SVG=INPUT/A,DR2D=OUTPUT/A";
-	enum
-	{
-		A_SVG,
-		A_DR2D
-	};
-
-#ifndef __amigaos4__
-	DOSBase = OpenLibrary("dos.library", 37);
-	if(!DOSBase) return RETURN_FAIL;
-
-	IFFParseBase = OpenLibrary("iffparse.library", 37);
-	if(!IFFParseBase) return RETURN_FAIL;
-#endif
-
-	args = ReadArgs(template,rarray,NULL);
-
-	if(!args)
-	{
-		printf("Required argument missing\n");
-		return 20;
-	}
-
-	if(fh = Open((char *)rarray[A_SVG],MODE_OLDFILE))
-	{
-		size = GetFileSize(fh);	
-
-		buffer = AllocVecTagList((uint32_t)size, NULL);
-
-		Read(fh,buffer,(uint32_t)size);
-		Close(fh);
-	}
-	else
-	{
-		printf("Unable to open file\n");
-		return 20;
-	}
-
-	if(iffh = AllocIFF())
-	{
-		if(iffh->iff_Stream = Open((char *)rarray[A_DR2D],MODE_NEWFILE))
-		{
-			InitIFFasDOS(iffh);
-		}
-		else return 20;
-	}
-
-	if((OpenIFF(iffh,IFFF_WRITE))) return 20;
-
-	ami_svg_to_dr2d(iffh,buffer,size,(char *)rarray[A_SVG]);
-
-	FreeVec(buffer);
-	if(iffh) CloseIFF(iffh);
-	if(iffh->iff_Stream) Close((BPTR)iffh->iff_Stream);
-	if(iffh) FreeIFF(iffh);
-	FreeArgs(args);
-
-#ifndef __amigaos4__
-	if(DOSBase) CloseLibrary(DOSBase);
-	if(IFFParseBase) CloseLibrary(IFFParseBase);
-#endif
-}
-
-#endif // AMIGA_DR2D_STANDALONE
-#endif // WITH_NS_SVG
-