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14,520 Commits 6 Branches 12 Tags 33 MiB
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Commit Graph

1624 Commits

Author SHA1 Message Date
Vincent Sanders
154a6b6987 implement a minimal xxd for builds to remove external dependancy 2020-06-03 23:34:57 +01:00
Vincent Sanders
b182cc7617 remove box handling from browser window 2020-05-25 20:37:06 +01:00
Daniel Silverstone
39552607a5
canvas: Implement fully correct putImageData features 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-24 19:34:04 +01:00
Daniel Silverstone
b4c99f9e57
llcache: Free existing chain if we get a new one 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-24 17:01:05 +01:00
Michael Drake
3bf39f7f2c JS dom event binding: Squash leak of string. 2020-05-24 16:25:30 +01:00
Daniel Silverstone
74b8767ee2
Canvas: Do not overrun destination bitmap during creation 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-24 16:21:36 +01:00
Vincent Sanders
8673b035f0 commit a neatness in teh html content handler text selection code 2020-05-24 11:19:10 +01:00
Vincent Sanders
dbe63210cf fix use of uninitialised warning on older gcc 2020-05-23 23:48:38 +01:00
Daniel Silverstone
d157b505e6
canvas: Support changing canvas size at runtime 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-23 23:44:39 +01:00
Vincent Sanders
5ce8f0baf1 make text selection context an opaque interface 2020-05-23 23:33:52 +01:00
Vincent Sanders
6108d210d5 remove all direct access to selection structure 2020-05-23 23:00:08 +01:00
Vincent Sanders
1161029d29 remove unecessary content handler specific selection creation 2020-05-23 23:00:08 +01:00
Vincent Sanders
2ea577c47e remove unused is_html parameter to text selection routines 2020-05-23 23:00:08 +01:00
Vincent Sanders
a8c540ea59 move content specific selection end to content handlers 2020-05-23 23:00:08 +01:00
Vincent Sanders
cfe57002fe remove unused css length usage in selection 2020-05-23 23:00:08 +01:00
Vincent Sanders
e65e41e2d6 move content handler specific selection copying into handlers 2020-05-23 23:00:08 +01:00
Vincent Sanders
36b9262e14 split selection redraw into content handler specific implementations 2020-05-23 23:00:08 +01:00
Daniel Silverstone
291a5ec79d
fs_backing_store: Stop trying to render offsets in hex 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-23 12:16:34 +01:00
Daniel Silverstone
6d8b9a9bb4
fs_backing_store: Do not use %jx because amigaos3 can't render it properly 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-23 12:12:56 +01:00
Daniel Silverstone
d8f083bf52
Canvas: Move bitmap management to the 2D render context 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-23 10:15:30 +01:00
Daniel Silverstone
dd43748676
fix: Make it OK if the chain isn't avilable during bad-ssl querying 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-23 09:38:51 +01:00
Daniel Silverstone
804faacf82
html: Handle canvas width/height stated explicitly in px 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 20:26:51 +01:00
Daniel Silverstone
aec946b4ff
CanvasRenderingContext2D: More verbose input validation error message 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 20:26:32 +01:00
Daniel Silverstone
daed553a06
javascript: Support Canvas to a basic level 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 19:53:23 +01:00
Daniel Silverstone
4d89108072
html: Don't both building a bitmap if we're not rendering it 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 16:03:48 +01:00
Daniel Silverstone
334b498d5c
html: Handle canvas in redraw 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 16:00:46 +01:00
Daniel Silverstone
937894d654
html: set up canvas box properly 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 16:00:20 +01:00
Daniel Silverstone
b39f418bca
html: Add canvas node handling in dom_event 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 15:59:47 +01:00
Daniel Silverstone
a5572cde76
css: Support canvas width/height presentational hints 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 15:59:02 +01:00
Daniel Silverstone
1a836c9bc4
fetchers/curl: Move report_certs function outside WITH_OPENSSL 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 10:45:19 +01:00
Daniel Silverstone
b28d3c2675
query/ssl: Include link to view certificate details 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-22 10:37:27 +01:00
Michael Drake
c2f73310d0 Squash warning: "_GNU_SOURCE" redefined. 
The utils/config.h header handles this.
 2020-05-22 10:30:05 +01:00
Vincent Sanders
4cef0f955c pass the browser window to selection click handler 
this means the content handlers do not have to provide a separate
  method to extract their browser window and it can simply be
  passed in.
 2020-05-20 23:17:48 +01:00
Vincent Sanders
2f67227901 cleanup selection code formatting and documentation 
removes forward declarations
cleans up documentation comments in header
removes unecessarily exported functions
 2020-05-20 22:17:16 +01:00
Vincent Sanders
6fe2f7de47 do not export texplain interfaces unnecessarily 2020-05-19 23:38:34 +01:00
Daniel Silverstone
20d46406ed
about: Rework freeing the san_names structure 
AmiSSL's approach to replacing 90% of OpenSSL calls with assembly
means that the official way to pop_free a stack type won't work.

As such, we open-code it here.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-19 13:39:07 +01:00
Vincent Sanders
3ab21dbaa4 add subject alternative names to certificate viewer 2020-05-18 23:16:56 +01:00
Michael Drake
e201597a8d Page info: Improve certificate fault display style. 2020-05-18 21:53:28 +01:00
Vincent Sanders
c50b19469e Display errors properly in certificate window 2020-05-18 18:32:01 +01:00
Michael Drake
09accc91e9 Improve certificate page styling. 2020-05-17 17:29:27 +01:00
Vincent Sanders
181777791b add fingerprints to the certificate viewer 2020-05-17 16:43:01 +01:00
Vincent Sanders
e09ea43dbb split out public key table formatted output 2020-05-17 15:48:15 +01:00
Vincent Sanders
aaa507b09f use entity for colon in certificate hex values to allow netsurf to break properly 2020-05-17 15:20:30 +01:00
Vincent Sanders
6002efff27 get the sign right on the certificate openssl compatability interface 2020-05-17 13:40:59 +01:00
Vincent Sanders
125b96b818 fix typo in certificate openssl compatability 2020-05-17 12:18:05 +01:00
Vincent Sanders
c8d9dfd2e0 add openssl compatability to certificate decode 2020-05-17 11:12:02 +01:00
Vincent Sanders
297448cfff make about handler ssenddataf cope with longer data 2020-05-16 23:23:40 +01:00
Vincent Sanders
7d59f09bea improve certificate viewer 2020-05-16 22:46:18 +01:00
Vincent Sanders
3a7fc30a5f implement content opacity check through the function table 2020-05-13 19:03:14 +01:00
Vincent Sanders
95e0a24fac use content messages to inform frontend of text search changes 2020-05-13 14:31:39 +01:00
Vincent Sanders
f4e50b45c8 make free text search content handler agnostic 2020-05-12 23:22:05 +01:00
Vincent Sanders
68b9417a6b consolodate the textsearch code into a single module 2020-05-12 21:29:32 +01:00
Vincent Sanders
3c7538a9f9 hoist common text search out of content handlers 2020-05-12 21:09:41 +01:00
Vincent Sanders
a8596a80ae move free text search general interface to content. 
needs additional cleanup to call content through handler table to
  perform searches.
 2020-05-10 23:22:29 +01:00
Vincent Sanders
e72ca36863 remove unecessary includes 2020-05-10 15:15:33 +01:00
Vincent Sanders
b39db1dac4 add missing header includes from previous change 2020-05-08 09:08:31 +01:00
Vincent Sanders
ab952e0634 improve content header usage 2020-05-07 20:55:44 +01:00
Vincent Sanders
5f8b1497e1 clean up content headers and documentation comments 
pure formatting and documentation changes, no code difference
 2020-05-06 23:38:50 +01:00
Vincent Sanders
c2f9bcac19 remove junk content_add_error api 2020-05-06 22:54:52 +01:00
Vincent Sanders
b832bfaea8 remove unused junk error values from content struct 
saves over half a kilobyte for every content
 2020-05-06 22:22:16 +01:00
Vincent Sanders
d9a593c984 split dom event handling into separate module 2020-05-05 20:05:37 +01:00
Vincent Sanders
1d8542166c Clean up html content dom element insertion processing 2020-05-05 11:14:26 +01:00
Daniel Silverstone
754e3f4f8c
curl: Pass cert chain on even if we get no headers 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-04 18:29:46 +01:00
Daniel Silverstone
bb5d5562bc
llcache: Actually pass on certificate chain properly 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-05-04 18:29:33 +01:00
Vincent Sanders
82559d2ff4 remove the forward references in html form internal handling 2020-05-03 21:56:51 +01:00
Vincent Sanders
2a0f552524 remove forward delcarations and clean up formatting in html table layout processing 2020-05-03 19:02:47 +01:00
Vincent Sanders
a40727cd29 Improve hsndling of html content objects with no associated box 2020-05-03 17:00:04 +01:00
Vincent Sanders
fcd8d50359 remove unecessary include 2020-05-03 10:06:43 +01:00
Vincent Sanders
a706c69bf4 improve html content handler private headers 2020-05-02 20:47:53 +01:00
Vincent Sanders
19cd5cb3b3 add missing include 2020-05-01 21:36:50 +01:00
Vincent Sanders
986d4d5f82 put html content handler object interface into its own header 2020-05-01 21:25:23 +01:00
Vincent Sanders
479d0cb29a remove unused available width and height parameters from html_fecth_object() 2020-04-30 22:16:41 +01:00
Vincent Sanders
6b6bbad2b7 remove unecessary filename prefixes in the html content handler 2020-04-30 21:59:21 +01:00
Vincent Sanders
e8d0ba15ad split html box processing code 
reduce the module size of the html box handling code by
 splitting into smaller sections.

No functional code change.
 2020-04-29 20:37:42 +01:00
Vincent Sanders
a64261c3bd Initial special canvas handling to not show fallback 2020-04-28 23:35:00 +01:00
Vincent Sanders
c0ef8ce645 clean up html box, no functionality change just cosmetic 
split up the html box headers
tidy up the documentation comments
avoid forward declarations in normalisation implementation
 2020-04-28 23:30:20 +01:00
Vincent Sanders
f6883d6761 use dom type interface instead of strcasecmp 2020-04-26 17:31:15 +01:00
Daniel Silverstone
d3d17ded9c
dukky: Don't allow js_exec on a thread pending destruction 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-04-26 15:46:54 +01:00
Daniel Silverstone
2cb33b0c33
dukky: Various checks for win being NULL 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-04-26 15:35:36 +01:00
Vincent Sanders
b577de7c5b remove forward declarations 
reorder module to remove need for forward function declarations.
remove unecessary and confusing parameter macros
 2020-04-26 11:21:02 +01:00
Daniel Silverstone
24ec30359b
Window: Do not get stuck if callbacks are in-train during compartment close 
When we close the JS compartment we try and cancel all callbacks so that
they do not fire after the compartment is closed.  However if we have
in-train callbacks, they can gum up the closedown and so we need to check
and if we've done all we can, we break out of the callback removal loop.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-04-25 14:04:54 +01:00
Vincent Sanders
bf4cbc95b0 add bindings for canvas width and height 2020-04-24 22:05:57 +01:00
Vincent Sanders
084861a31b Implement javascript scheme url script https://wiki.whatwg.org/wiki/URL_schemes 2020-04-17 22:43:44 +01:00
Vincent Sanders
e2f34232a2 refactor html mouse action 
This reduces the source complexity of the html_mouse_action()
 previously this was a single function of several thousand
 lines with over 30 local variables allocated on the stack.

Variables are now mostly held in a single static structure which
 drasticaly reduces the size of stack frame required and improves
 lookup locality.

The generated code does cause two additional function calls as the
 compiler avoids inlining the sub functions. The optimiser seems to
 produce somewhat better code within the sub functions.

In the final analysis there appears to be no significant performance
 loss or gain with this change, just more readable source.
 2020-04-13 12:09:07 +01:00
Michael Drake
15342b5f5b About pages: Update presentation using nscolour. 2020-04-07 21:32:28 +01:00
Michael Drake
aa1513ed92 Directory listings: Update to use nscolour. 2020-04-07 21:32:28 +01:00
Michael Drake
0e04059f53 about fetcher: Add about:nscolour.css generated colour stylesheet. 2020-04-07 21:32:27 +01:00
Daniel Silverstone
cbc28d2c98
html: Also close js thread on html_stop() 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-29 14:31:42 +01:00
Vincent Sanders
51dc59ecc9 remove unused constants 2020-03-26 23:38:50 +00:00
Daniel Silverstone
4cbdcc4aae
about: Add handling for unknown about: page 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-22 14:09:09 +00:00
Daniel Silverstone
6a2ce2b3c7
HTML: Use new js_closethread() 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-22 10:18:30 +00:00
Daniel Silverstone
8f7bfb7b56
Window: Add flag to ensure we don't set timeouts after close 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-22 10:14:31 +00:00
Daniel Silverstone
d1e2eef18b
JS: Add concept of js_closethread 
In order to better model content close vs destroy, add the concept
of closing a thread to the JS interface.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-22 10:14:00 +00:00
Daniel Silverstone
efbfaa0cb1
JS: Move ownership of jsthread from browser to htmlc 
Since it makes more sense for the htmlc to be responsible for
when the JS thread gets destroyed, move its lifetime from the
responsibility of the browser window to the html content.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-22 10:00:29 +00:00
Daniel Silverstone
98e461a3b3
Dukky: Make heaps refcounted too 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-22 09:59:52 +00:00
Daniel Silverstone
80e7ac7345
Dukky: Add refcounting to threads 
In order to cope with threads which manage to navigate entirely
while executing (sadly possible) we need to handle the possibility
that a thread is destroyed by the browser but still needs to live
until it returns from whatever exec it was doing at the time.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-21 20:49:40 +00:00
Daniel Silverstone
3c4652c1c3
Dukky: Upgrade dukky binding to support new heap/thread split 
Update the duktape bindings and dukky interface to support the
new JS heap/thread split.  Heaps may have multiple active threads
though in general there will only be 2 at a time.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-21 20:01:38 +00:00
Daniel Silverstone
337082f715
JS: Add concept of thread destroy 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-21 18:57:57 +00:00
Daniel Silverstone
17b28e85c1
JS: Split concept of JS context into heap and thread 
In preparation for proper splitting of Javascript support into
heaps and threads, this renames the types and corrects the no-js
builds to still work.  At this time no substantive change in
semantics exists, and the duktape build won't work.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-21 18:30:41 +00:00
Daniel Silverstone
313dc9b099
JS: Remove unused slow script callback 
Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>
 2020-03-21 18:07:50 +00:00