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Code Activity
10113 commits 2 branches 0 tags 484 MiB
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3097 commits

Author SHA1 Message Date
Matthew Olsson
ab576e610c LibJS: Rewrite Parser.parse_object_expression() 
This rewrite drastically increases the accuracy of object literals.
Additionally, an "assertIsSyntaxError" function has been added to
test-common.js to assist in testing syntax errors.
 2020-06-01 13:11:21 +02:00
Linus Groh
e33820b557 LibJS: Add String.fromCharCode() 2020-05-31 02:19:52 +02:00
Andreas Kling
f3b09ddd8e LibWeb: Implement more of the ScriptDataEndTagName tokenizer state 
Some of this is extremely repetitive. We'll need to rethink how we
do queue/emit to improve this.
 2020-05-30 23:00:35 +02:00
Andreas Kling
d058addd74 LibWeb: Handle "dd" and "dt" end tags during "in body" 2020-05-30 23:00:35 +02:00
Andreas Kling
29ab518003 LibJS: Show run-tests progress in the taskbar 
Use the window progress escape sequence to indicate how far along in
the test collection we are while running tests. :^)
 2020-05-30 23:00:35 +02:00
Andreas Kling
165f69023b LibVT: Allow updating the window progress via an escape sequence 
You can now request an update of the terminal's window progress by
sending this escape sequence:

<esc>]9;<value>;<max_value>;<escape><backslash>

I'm sure we can find many interesting uses for this! :^)
 2020-05-30 23:00:35 +02:00
Andreas Kling
1d6ec51bee WindowServer+LibGUI: Add per-window progress 
Each window now has an associated progress integer that can be updated
via the SetWindowProgress IPC call.

This can be used by clients to indicate the progress of ongoing tasks.
Any number in the range 0 through 100 indicate a progress percentage.
Any other number means "no progress"
 2020-05-30 23:00:35 +02:00
Sergey Bugaev
8449f0a15b LibIPC: Fix server crashes on client disconnects 
The server should always survive client communication errors.
 2020-05-30 22:31:08 +02:00
Andreas Kling
ca6fbefbc9 LibWeb: Support parsing "select" elements (outside of tables) 2020-05-30 19:58:52 +02:00
Andreas Kling
60352c7b9b LibWeb: Hack the parser to dodge <template> elements in <head> for now 2020-05-30 19:23:04 +02:00
Andreas Kling
1212485348 LibWeb: Fix typo in StackOfOpenElements::topmost_special_node_below() 
Backwards iteration works better if we actually go backwards! :^)
 2020-05-30 18:49:48 +02:00
Andreas Kling
ca23db10ef LibWeb: Don't crash when encountering <svg> or <math> elements 
Just treat them like unknown elements for now. :^)
 2020-05-30 18:46:39 +02:00
Andreas Kling
756829555a LibWeb: Parse "textarea" tags during the "in body" insertion mode 
Had to handle some more cases in the tokenizer to support this.
 2020-05-30 18:40:23 +02:00
Andreas Kling
f4778d1ba0 LibWeb: Add missing special tag case in the "in body" insertion mode 2020-05-30 18:26:44 +02:00
Andreas Kling
e5ec05bd3a LibWeb: Correctly determine whether a block has only inline children 
There's more to life than inline-vs-block, so we have to take all the
non-block non-inline display types into account when computing whether
a block should say children_are_inline() == true.
 2020-05-30 18:26:44 +02:00
Andreas Kling
5818ef2c80 LibWeb: Implement more table-related insertion modes 2020-05-30 18:26:44 +02:00
AnotherTest
d54d2892a9 LibTLS: Avoid busy-wait between ClientHello and ServerHello 
This commit also adds a timeout timer to cancel the connection if the
server does not respond to the hello request in 10 seconds.
 2020-05-30 18:26:13 +02:00
Andreas Kling
8c96b8174b LibWeb: Handle AAA situation where there's no formatting element found 
In this case, we're supposed to return from the AAA and then jump to a
different behavior in the "in body" insertion mode. So now we do that.
 2020-05-30 17:47:50 +02:00
Andreas Kling
c9dd459822 LibWeb: Implement some more RAWTEXT stuff in the tokenizer 2020-05-30 17:47:50 +02:00
Andreas Kling
d0eb35e5c3 LibGfx: Use a bit of constexpr in Color 
This avoids a bunch of strlen()'s when we're parsing web colors.
 2020-05-30 17:47:50 +02:00
TheDumpap
d92c9d3772 LibWeb: Implement more of the tokenizer states 
Slowly adding more unimplemented options for tokenizer states.
 2020-05-30 17:47:50 +02:00
Sergey Bugaev
66c6e0035e LibVT: Fix emitting \0 when pressing a modifier key 
This causes the kernel to return EOF, which in turn confuses everything. This is
a regression from the LibVT port of VirtualConsole.
 2020-05-30 15:01:18 +02:00
Sergey Bugaev
b4ca45b5ec LibCore: Update Core::ArgsParser to the new error message format 2020-05-30 15:01:18 +02:00
Sergey Bugaev
2930fbcfcf LibC: Rewrite getopt() 
Fixes https://github.com/SerenityOS/serenity/issues/91
 2020-05-30 15:01:18 +02:00
Andreas Kling
f662b1ea37 LibWeb: Implement enough parsing to parse the HTML spec front page :^) 
We can now actually open http://html.spec.whatwg.org/ in Browser.
 2020-05-30 13:07:47 +02:00
Andreas Kling
7f22e2a3c4 LibWeb: Use the globals from HTML::AttributeNames in style resolution 
Using these avoids the FlyString lookups, so we should basically always
prefer them over string literal attribute names.
 2020-05-30 13:06:26 +02:00
Andreas Kling
770372ad02 LibWeb: Handle end-of-file token during "in body" insertion mode 2020-05-30 12:40:12 +02:00
Andreas Kling
5833359065 LibWeb: Add default UA style for <hgroup> element 2020-05-30 12:39:51 +02:00
Andreas Kling
368044eabd LibWeb: Flesh out the "in head" insertion mode and add missing cases 2020-05-30 12:28:12 +02:00
Andreas Kling
e82226f3fb LibWeb: Handle two kinds of deferred script executions 
This patch adds two script lists to Document:

- Scripts to execute when parsing has finished
- Scripts to execute as soon as possible

Since we don't actually load scripts asynchronously yet (we just do a
synchronous load when parsing the <script> element for simplicity),
these are already loaded by the time we get to "The end" of parsing.
 2020-05-30 12:26:15 +02:00
Andreas Kling
0d5be35c1f LibWeb: Don't render list item markers for "list-style-type: none" 2020-05-30 12:04:15 +02:00
Andreas Kling
e1e9fb8290 LibWeb: Turn <input type=button> into an actual button :^) 2020-05-30 11:59:10 +02:00
Andreas Kling
3c6801c3a5 LibWeb: Naive support for CSS "background" shorthand 
Many sites simply use "background" as an alias for "background-color"
so let's at least support that.
 2020-05-30 11:58:05 +02:00
Andreas Kling
62885b5646 LibWeb: Fix accidental swallow of self-closing tag tokens 
Instead of dropping self-closing tags on the floor, we now emit them
into the token stream. :^)
 2020-05-30 11:31:49 +02:00
Andreas Kling
fbd52047bb LibWeb: Parse "form" tags during the "in body" insertion mode 2020-05-30 11:31:49 +02:00
Andreas Kling
851a0f983a LibWeb: Tokenizing a semicolon-less HTML entity is (just a) parse error 
No need to blow chunks over this.
 2020-05-30 11:31:49 +02:00
Andreas Kling
b9d5d45eff LibWeb: Handle an error condition for "a" start tag during "in body" 
If we have an <a> element on the list of active formatting elements
when hitting another "a" start tag, that's a parse error. Recover by
using the AAA.
 2020-05-30 11:31:49 +02:00
Andreas Kling
c8e0426ab9 LibWeb: Parser should prefer the longest matchable HTML entity 
If we can match both "&copy" and "&copy;" we should prefer the latter.

Also remove invalid FIXME's about case insensitive entities.
 2020-05-30 11:31:49 +02:00
Andreas Kling
1ef5d609d9 AK+LibC: Add TODO() as an alternative to ASSERT_NOT_REACHED() 
I've been using this in the new HTML parser and it makes it much easier
to understand the state of unfinished code branches.

TODO() is for places where it's okay to end up but we need to implement
something there.

ASSERT_NOT_REACHED() is for places where it's not okay to end up, and
something has gone wrong.
 2020-05-30 11:31:49 +02:00
Andreas Kling
cfbd95f42a LibWeb: Turn a bunch of ASSERT_NOT_REACHED() in the parser into TODO() 2020-05-30 11:31:49 +02:00
Andreas Kling
6854f726ce LibWeb: Improve support for "a" and "li" during "in body" insertion 
We can now parse welcome.html once again, without resorting to hacks
or fallbacks during "in body" :^)
 2020-05-30 11:31:49 +02:00
Andreas Kling
30d64fccde LibWeb: Parse "li" start tags in the "in body" insertion mode 2020-05-30 11:31:49 +02:00
Andreas Kling
2b1517f215 LibWeb: Add all branches from the parsing spec to "in body" 
This makes us crash in TODO() more often, but it's better that we know
what's missing instead of incorrectly ending up on the fallback path.
 2020-05-30 11:31:49 +02:00
Jack Karamanian
d4e97b17ab LibJS: Use a non-arrow function to check the |this| value in the 
callback for Array.prototype.{reduce,reduceRight}

Arrow functions always retain the |this| binding.

Running this code in Node:

[1, 2].reduce(() => { "use strict"; console.log(this === undefined) }

Output: false
 2020-05-30 10:33:24 +02:00
Jack Karamanian
4a49c8412c LibJS: Add tests ensuring the |this| value can't be set for arrow 
functions in Function.prototype.{call,apply}
 2020-05-30 10:33:24 +02:00
Jack Karamanian
f4129ac422 LibJS: Use the function's bound |this| and bound arguments in 
Interpreter::call()
 2020-05-30 10:33:24 +02:00
Jack Karamanian
3ffb0a4e87 LibJS: Throw a TypeError when an arrow function is used as a constructor 2020-05-30 10:33:24 +02:00
Jack Karamanian
1110b1b444 LibJS: Don't define the "prototype" property for arrow functions 2020-05-30 10:33:24 +02:00
Jack Karamanian
45ccd9f8d9 LibJS: Set the bound |this| value to the |this| value of the current 
scope for arrow functions
 2020-05-30 10:33:24 +02:00
Jack Karamanian
c12125fa81 LibJS: Track whether ScriptFunctions and FunctionExpressions are arrow 
functions
 2020-05-30 10:33:24 +02:00