Add session_class, which defines a JSObject wrapper for struct session.
Add location_array_class, which defines a JSObject wrapper for struct
ses_history. The "history" member of struct session is a struct
ses_history, which is a linked list of struct location.
Add a pointer from struct session to the session_class object and the
location_array object.
Add smjs_get_session_object to return a session_class JSObject wrapper for
a given struct session.
Add smjs_get_session_location_array_object to return a location_array_class
JSObject wrapper for a given struct session.
Add "session" property to the "elinks" object, which uses
smjs_get_session_object to get a JSObject wrapper for smjs_ses.
Add smjs_location_array_get_property, which allows indexing
a location_array object using a positive number for history forward or
a negative number for history backward.
Add session_props, session_get_property, session_set_property,
session_funcs, smjs_session_goto_url (which implements the "goto" method),
and smjs_init_session_interface for session_class.
Add session_construct, which creates a new tab and returns the JSObject
session_class wrapper.
Add session_finalize and smjs_location_array_finalize, which clear the
pointers between struct session and the JSObject wrappers in question.
Add smjs_detach_session_object, which clears the pointers between a given
struct session and the corresponding JSObject wrappers.
In destroy_session, call smjs_detach_session_object.
Add jsval_to_object helper in ecmascript/spidermonkey/util.h;
jsval_to_object is used in smjs_session_goto_url.
Modify delayed_goto_uri_frame to allow the target to be NULL.
smjs_session_goto_url needs this modification.
Make set_kbd_repeat_count update the status bar and link highlighting
iff the repeat count is changed to a different value.
Delete code to do the same updates from do_action and try_prefix_key.
Besides simplifying the code, this change also fixes some issues with
the status bar and link highlighting not being properly updated in some
situations.
Introduce and use ses_kbd_repeat_count to change
ses->kbdprefix.repeat_count instead of setting it directly.
This change should not cause any change in behaviour.
Yet another valiant wack at the beast. This one violates abstractions
a little less deeply, so maybe it will work better.
The last attempt caused a crash when a tab was cloned after the tab's
loading had been aborted.
Kalle reported that after commit 5c96d430c9,
ELinks would crash if the document in the old tab was still loading when a
new tab was opened. The problem was that the new session's download.data
pointer was not updated to point to the session as doc_loading_callback
expects.
Instead of just calling render_document_frames, set up the download and
call load_uri.
C99 6.7.4p3 and 6.7.4p6 set some constraints on what can be done in
inline functions and how they can be declared. In particular, any
function declared inline must also be defined in the same translation
unit. To comply with that, remove inline specifiers from function
declarations in header files when the functions are not also defined
in those header files.
Sun Studio 11 on Solaris 9 is stricter than C99 and does not allow
references to static identifiers in extern inline functions. Make the
configure script detect this and define NONSTATIC_INLINE accordingly
in config.h. Then use that in the definitions of all non-static
inline functions.
Document the restrictions and this scheme in doc/hacking.txt.
These functions now expect or return strings in UTF-8:
delete_folder_by_name (sneak in a const, too), bookmark_terminal_tabs,
open_bookmark_folder, and get_auto_save_bookmark_foldername_utf8 (new
function).
Change test/imgmap2.html so it can be used for testing this too.
Debian Iceweasel 3.0.4 does not appear to support such external
client-side image maps. Well, that's one place where ELinks is
superior, I guess. There might be a security problem though if ELinks
were to let scripts of the referring page examine the links in the
image map.
Replace almost all uses of enum connection_state with struct
connection_status. This removes the assumption that errno values used
by the system are between 0 and 100000. The GNU Hurd uses values like
ENOENT = 0x40000002 and EMIG_SERVER_DIED = -308.
This commit is derived from my attachments 450 and 467 to bug 1013.
Conflicts:
NEWS
configure.in
The following files also conflicted, but they had not been manually
edited in the elinks-0.12 branch after the previous merge, so I just
kept the 0.13.GIT versions:
doc/man/man1/elinks.1.in
doc/man/man5/elinks.conf.5
doc/man/man5/elinkskeys.5
po/fr.po
po/pl.po
In setup_session, use copy_location, add_to_history, and
render_document_frames instead of goto_uri and copy_vs to copy the base
tab's view state. By avoiding goto_uri, setup_session now bypasses MIME
checks, form post confirmations, malicious URL checks, and so on when
copying the base tab's current location and view state to the new tab,
so the new tab should get exactly what was loaded in the base tab.
This fixes bug 765: Opening a new tab can ask about the document of the
previous tab.
After copying the base session's viewstate, restore the ses->doc_view->vs
pointer.
This follows up on commit 65321923b90da94a9bbe326349a7716be5106eba:
In setup_session, copy the viewstate for the new session from the base
session.
This fixes bug 977: When opening a javascript: link in a new tab, an
assertion on ses->doc_view->vs in ecmascript_protocol_handler would fail.
In init_remote_session, pass open_uri_in_new_tab a false argument for the based parameter so that the new tab does not get the old tabs current location in its history.
start_document_refreshes() performs the NULL-pointer checks that
previously all callers to start_document_refresh() must perform
and then calls start_document_refresh().
start_document_refreshes performs the NULL-pointer checks that previously all callers to start_document_refresh must perform and then calls start_document_refresh.
Pass the session with some get_opt_* calls. These are the low-hanging fruit. Some places will be difficult because we don't have the session or for other reasons.
This cleans up and changes the calling convention of
load_additional_file(), so that it now grab its own doc_view using
current_frame() and the struct session pointer in the file_to_load
object. By always looking up the current frame, corruption of doc_view
due to rerendering of the upper frame document is avoided.
The fix extends commit 6afdbf608f by
Witold, which moved the getting of doc_view in the other caller of
load_additional_file(). The additional clean up ensures that any future
users of load_additional_file() will not reintroduce a similar bug.
A possible future optimization would be to change load_additional_file()
to take the referrer as an argument.
Use it for the actual I/O only. Previously, defining CONFIG_UTF8 and
enabling UTF-8 used to force many strings to the UTF-8 charset
regardless of the terminal charset option. Now, those strings always
follow the terminal charset. This fixes bug 914 which was caused
because _() returned strings in the terminal charset and functions
then assumed they were in UTF-8. This reduction in the effects of
UTF-8 I/O may also simplify future testing.
Don't cast function pointers; calling functions via pointers of
incorrect types is not guaranteed to work. Instead, define the
functions with the desired types, and make them cast the incoming
parameters. Or define wrapper functions if the return types don't
match.
really_exit_prog wasn't being used outside src/dialogs/menu.c,
and I had to change its parameter type, so it's now static.
The configure script no longer recognizes "CONFIG_UTF_8=yes" lines
in custom features.conf files. They will have to be changed to
"CONFIG_UTF8=yes". This incompatibility was deemed acceptable
because no released version of ELinks supports CONFIG_UTF_8.
The --enable-utf-8 option was not renamed.
