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-rw-r--r--debian/patches/080_xhtml-support.patch232
1 files changed, 232 insertions, 0 deletions
diff --git a/debian/patches/080_xhtml-support.patch b/debian/patches/080_xhtml-support.patch
new file mode 100644
index 0000000..10a5989
--- /dev/null
+++ b/debian/patches/080_xhtml-support.patch
@@ -0,0 +1,232 @@
+Description: Support for application/xhtml+xml and default UTF-8 encoding
+Origin: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=242599#21
+Author: Karsten Schoelzel <kuser@gmx.de>
+Bug-Debian: http://bugs.debian.org/242599
+
+---
+commit e6f2cebfaf5a026a1dd3901d226cd8dcdbda8b45
+tree 4182106482bf6409ee482bf35495e4daf044ddee
+parent 183d52a10e7ad0115ad6853b8a67a71228d7b0ee
+author Karsten Schoelzel <kuser@asus.karsten.local> Wed, 03 May 2006 17:34:05 +0200
+committer Karsten Schoelzel <kuser@asus.karsten.local> Wed, 03 May 2006 17:34:05 +0200
+
+ backend.c | 2 +-
+ buffer.c | 4 ++--
+ display.c | 2 +-
+ file.c | 28 ++++++++++++++++++++--------
+ main.c | 12 ++++++------
+ proto.h | 1 +
+ url.c | 1 +
+ 7 files changed, 32 insertions(+), 18 deletions(-)
+
+diff --git a/backend.c b/backend.c
+index 101e67e..1360091 100644
+--- a/backend.c
++++ b/backend.c
+@@ -95,7 +95,7 @@ internal_get(char *url, int flag, FormLi
+ buf = loadGeneralFile(url, NULL, NO_REFERER, 0, request);
+ do_download = FALSE;
+ if (buf != NULL && buf != NO_BUFFER) {
+- if (!strcasecmp(buf->type, "text/html") && backend_halfdump_buf) {
++ if (is_html_type(buf->type) && backend_halfdump_buf) {
+ TextLineListItem *p;
+ Str first, last;
+ int len = 0;
+diff --git a/buffer.c b/buffer.c
+index f258dd6..ec48942 100644
+--- a/buffer.c
++++ b/buffer.c
+@@ -558,7 +558,7 @@ reshapeBuffer(Buffer *buf)
+ WcOption.auto_detect = WC_OPT_DETECT_OFF;
+ UseContentCharset = FALSE;
+ #endif
+- if (!strcasecmp(buf->type, "text/html"))
++ if (is_html_type(buf->type))
+ loadHTMLBuffer(&f, buf);
+ else
+ loadBuffer(&f, buf);
+@@ -590,7 +590,7 @@ reshapeBuffer(Buffer *buf)
+ gotoLine(buf, cur->linenumber);
+ }
+ buf->pos -= buf->currentLine->bpos;
+- if (FoldLine && strcasecmp(buf->type, "text/html"))
++ if (FoldLine && !is_html_type(buf->type))
+ buf->currentColumn = 0;
+ else
+ buf->currentColumn = sbuf.currentColumn;
+diff --git a/display.c b/display.c
+index addcaeb..18b8655 100644
+--- a/display.c
++++ b/display.c
+@@ -383,7 +383,7 @@ displayBuffer(Buffer *buf, int mode)
+ if (buf->height == 0)
+ buf->height = LASTLINE + 1;
+ if ((buf->width != INIT_BUFFER_WIDTH &&
+- ((buf->type && !strcmp(buf->type, "text/html")) || FoldLine))
++ (is_html_type(buf->type) || FoldLine))
+ || buf->need_reshape) {
+ buf->need_reshape = TRUE;
+ reshapeBuffer(buf);
+diff --git a/file.c b/file.c
+index 0c82b93..df03333 100644
+--- a/file.c
++++ b/file.c
+@@ -272,6 +272,13 @@ is_plain_text_type(char *type)
+ (is_text_type(type) && !is_dump_text_type(type)));
+ }
+
++int
++is_html_type(char *type)
++{
++ return (type && (strcasecmp(type, "text/html") == 0 ||
++ strcasecmp(type, "application/xhtml+xml") == 0));
++}
++
+ static void
+ check_compression(char *path, URLFile *uf)
+ {
+@@ -373,7 +380,7 @@ examineFile(char *path, URLFile *uf)
+ uf->guess_type = guessContentType(path);
+ if (uf->guess_type == NULL)
+ uf->guess_type = "text/plain";
+- if (strcasecmp(uf->guess_type, "text/html") == 0)
++ if (is_html_type(uf->guess_type))
+ return;
+ if ((fp = lessopen_stream(path))) {
+ UFclose(uf);
+@@ -2054,6 +2061,10 @@ loadGeneralFile(char *path, ParsedURL *v
+ t = f.guess_type;
+ }
+
++ /* XXX: can we use guess_type to give the type to loadHTMLstream
++ * to support default utf8 encoding for XHTML here? */
++ f.guess_type = t;
++
+ page_loaded:
+ if (page) {
+ FILE *src;
+@@ -2164,7 +2175,7 @@ loadGeneralFile(char *path, ParsedURL *v
+ }
+ #endif
+
+- if (!strcasecmp(t, "text/html"))
++ if (is_html_type(t))
+ proc = loadHTMLBuffer;
+ else if (is_plain_text_type(t))
+ proc = loadBuffer;
+@@ -2228,7 +2239,7 @@ loadGeneralFile(char *path, ParsedURL *v
+ b->real_type = real_type;
+ if (b->currentURL.host == NULL && b->currentURL.file == NULL)
+ copyParsedURL(&b->currentURL, &pu);
+- if (!strcasecmp(t, "text/html"))
++ if (is_html_type(t))
+ b->type = "text/html";
+ else if (w3m_backend) {
+ Str s = Strnew_charp(t);
+@@ -6734,6 +6745,8 @@ loadHTMLstream(URLFile *f, Buffer *newBu
+ }
+ if (content_charset && UseContentCharset)
+ doc_charset = content_charset;
++ else if (f->guess_type && !strcasecmp(f->guess_type, "application/xhtml+xml"))
++ doc_charset = WC_CES_UTF_8;
+ meta_charset = 0;
+ #endif
+ #if 0
+@@ -7164,8 +7177,7 @@ _saveBuffer(Buffer *buf, Line *l, FILE *
+ wc_ces charset = DisplayCharset ? DisplayCharset : WC_CES_US_ASCII;
+ #endif
+
+- if (buf->type && !strcasecmp(buf->type, "text/html"))
+- is_html = TRUE;
++ is_html = is_html_type(buf->type);
+
+ pager_next:
+ for (; l != NULL; l = l->next) {
+@@ -7322,7 +7334,7 @@ openGeneralPagerBuffer(InputStream strea
+ t = DefaultType;
+ DefaultType = NULL;
+ }
+- if (!strcasecmp(t, "text/html")) {
++ if (is_html_type(t)) {
+ buf = loadHTMLBuffer(&uf, t_buf);
+ buf->type = "text/html";
+ }
+@@ -8126,7 +8138,7 @@ reloadBuffer(Buffer *buf)
+ buf->hmarklist->nmark = 0;
+ if (buf->imarklist)
+ buf->imarklist->nmark = 0;
+- if (!strcasecmp(buf->type, "text/html"))
++ if (is_html_type(buf->type))
+ loadHTMLBuffer(&uf, buf);
+ else
+ loadBuffer(&uf, buf);
+diff --git a/main.c b/main.c
+index 70c8c1d..9026775 100644
+--- a/main.c
++++ b/main.c
+@@ -4588,10 +4588,10 @@ DEFUN(vwSrc, SOURCE VIEW, "View HTML sou
+
+ buf = newBuffer(INIT_BUFFER_WIDTH);
+
+- if (!strcasecmp(Currentbuf->type, "text/html")) {
++ if (is_html_type(Currentbuf->type)) {
+ buf->type = "text/plain";
+ if (Currentbuf->real_type &&
+- !strcasecmp(Currentbuf->real_type, "text/html"))
++ is_html_type(Currentbuf->real_type))
+ buf->real_type = "text/plain";
+ else
+ buf->real_type = Currentbuf->real_type;
+@@ -4739,8 +4739,8 @@ DEFUN(reload, RELOAD, "Reload buffer")
+ repBuffer(Currentbuf, buf);
+ if ((buf->type != NULL) && (sbuf.type != NULL) &&
+ ((!strcasecmp(buf->type, "text/plain") &&
+- !strcasecmp(sbuf.type, "text/html")) ||
+- (!strcasecmp(buf->type, "text/html") &&
++ is_html_type(sbuf.type)) ||
++ (is_html_type(buf->type) &&
+ !strcasecmp(sbuf.type, "text/plain")))) {
+ vwSrc();
+ if (Currentbuf != buf)
+@@ -5059,7 +5059,7 @@ DEFUN(dispI, DISPLAY_IMAGE, "Restart loa
+ return;
+ displayImage = TRUE;
+ /*
+- * if (!(Currentbuf->type && !strcmp(Currentbuf->type, "text/html")))
++ * if (!(Currentbuf->type && is_html_type(Currentbuf->type)))
+ * return;
+ */
+ Currentbuf->image_flag = IMG_FLAG_AUTO;
+@@ -5072,7 +5072,7 @@ DEFUN(stopI, STOP_IMAGE, "Stop loading a
+ if (!activeImage)
+ return;
+ /*
+- * if (!(Currentbuf->type && !strcmp(Currentbuf->type, "text/html")))
++ * if (!(Currentbuf->type && is_html_type(Currentbuf->type)))
+ * return;
+ */
+ Currentbuf->image_flag = IMG_FLAG_SKIP;
+diff --git a/proto.h b/proto.h
+index 8929580..61a04c1 100644
+--- a/proto.h
++++ b/proto.h
+@@ -167,6 +167,7 @@ extern ParsedURL *schemeToProxy(int sche
+ extern void examineFile(char *path, URLFile *uf);
+ extern char *acceptableEncoding();
+ extern int dir_exist(char *path);
++extern int is_html_type(char *type);
+ #ifdef USE_M17N
+ extern char **get_symbol(wc_ces charset, int *width);
+ extern char **set_symbol(int width);
+diff --git a/url.c b/url.c
+index b34d535..507589f 100644
+--- a/url.c
++++ b/url.c
+@@ -92,6 +92,7 @@ static struct table2 DefaultGuess[] = {
+ {"html", "text/html"},
+ {"htm", "text/html"},
+ {"shtml", "text/html"},
++ {"xhtml", "application/xhtml+xml"},
+ {"gif", "image/gif"},
+ {"jpeg", "image/jpeg"},
+ {"jpg", "image/jpeg"},
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 09:44:17 +0000