Commit graph

29 commits

Author SHA1 Message Date
Timothy Flynn
5baa85cbee LibWeb: Add missing ValueInlines include to CanvasSettings.cpp
This missing include is causing an error in distribution builds.
2025-07-06 08:16:01 -04:00
Tim Ledbetter
5413716802 LibWeb: Don't crash when setting offscreen canvas size to 0
Previously, this would crash because `Gfx::Bitmap` can't have a zero
size.
2025-07-04 16:10:38 +01:00
Callum Law
9ab7c5d08d LibWeb: Support relative lengths in calc color values
Gains us ~40 WPT tests.
2025-07-04 13:18:55 +01:00
Callum Law
62d138ebf7 LibWeb: Allow passing a resolution context to CSSStyleValue::to_color
This will be used for resolving any calculated style values within the
various `CSSColorValue` sub-classes.

No functionality changes.
2025-07-04 13:18:55 +01:00
Totto16
8404df55d8 LibWeb: Add OffscreenCanvas tests
The tests cover working in Worker and some basic functionality
2025-06-30 09:46:21 -06:00
Totto16
f1a096d6e4 LibWeb: Add OffscreenCanvas to IDL types
Add OffscreenCanvas to TexImageSource and CanvasImageSource.
Implement all the necessary features to make it work in all cases where
these types are used.
2025-06-30 09:46:21 -06:00
Totto16
2ad3ce5d37 LibWeb: Implement basics for OffscreenCanvas
This implements the basic interface, classes and functions for
OffscreenCanvas. Many are still stubbed out and have many FIXMEs in
them, but it is a basic skeleton.
2025-06-30 09:46:21 -06:00
Totto16
193ab3757b LibWeb: Factor out canvas rendering options algorihtms
Factor out canvas parsing algorihtm for CanvasRenderingContext2DSettings
from JS::Value. This was only used in one place but needs to be usable
from other places too in the future.
2025-06-30 09:46:21 -06:00
Totto16
49500ac386 LibWeb: Factor out canvas serialization algorihtm
Factor out canvas serialization algorihtm from HTMLCanvasElement to
seperate file. This makes it usable by other things too.
2025-06-30 09:46:21 -06:00
Sam Atkins
423cdd447d LibWeb+LibGfx: Apply editorial punctuation/whitespace/markup fixes
Corresponds to d426109ea1
and fd08f81d06
2025-06-25 03:12:19 +12:00
Totto16
cee874caaf LibWeb: Factor out CanvasSettings mixin into separate file
This refactors this mixin, that was introduced in #4506 to be the same
as all other mixins, so that it can be used for #3788
2025-06-17 16:54:04 -06:00
Lucien Fiorini
0fcb574041 LibGfx+LibWeb: Turn Gfx::Filter into a SkImageFilter wrapper 2025-06-01 23:22:10 +02:00
Sam Atkins
eec4365542 LibWeb/CSS: Extract SerializationMode into its own header
Prep for using this to serialize dimension types, and perhaps other
things in the future.
2025-05-17 07:53:24 +01:00
Timothy Flynn
7280ed6312 Meta: Enforce newlines around namespaces
This has come up several times during code review, so let's just enforce
it using a new clang-format 20 option.
2025-05-14 02:01:59 -06:00
Aliaksandr Kalenik
2c64c6d773 LibWeb: Store FontCascadeList instead of Font in CanvasState
This is required to implement per-glyph font fallbacks in the upcoming
changes.
2025-04-21 09:51:16 +02:00
Andrew Kaster
280ae45210 LibWeb: Pass ImageData as non-const to CanvasImageData mixin methods
CRC2D needs to manipulate the ImageData object in put_image_data()
2025-04-16 10:41:44 -06:00
Andrew Kaster
6d11414957 LibWeb: Make storage of CSS::StyleValues const-correct
Now we consistently use `RefPtr<StyleValue const>` for all StyleValues.
2025-04-16 10:41:44 -06:00
Viktor Szépe
5cc371d54c LibWeb: Fix typos - act II 2025-04-09 15:05:20 +01:00
Sam Atkins
7902d13c28 LibWeb/HTML: Add FIXMEs for CanvasTextDrawingStyle lang attribute
Corresponds to aa586d0ba9
2025-03-14 20:33:25 +00:00
Sam Atkins
03bccb5ff1 LibWeb/HTML: Add spec comment to CRC2D::put_image_data()
Also rename imagedata -> imageData, as done here:
6a3787f6cf
2025-02-22 14:59:39 +00:00
Sam Atkins
6a4d80b9b6 LibWeb/CSS: Integrate ParsingContext into the Parser
This is not really a context, but more of a set of parameters for
creating a Parser. So, treat it as such: Rename it to ParsingParams,
and store its values and methods directly in the Parser instead of
keeping the ParsingContext around.

This has a nice side-effect of not including DOM/Document.h everywhere
that needs a Parser.
2025-02-06 16:47:25 +00:00
Glenn Skrzypczak
8575bddfe6 LibWeb/Canvas: Support globalCompositionOperation
Canvas now supports compositing and various blending modes via the
`globalCompositeOperation` attribute.
2025-02-05 11:26:58 +00:00
Lucien Fiorini
a6ef6550f3 LibWeb+LibGfx: Implement Canvas2D filters 2024-12-18 18:54:20 +01:00
Andreas Kling
e85c3c97fb LibWeb: Add mode flag to CSSStyleValue::to_string()
This will be used to differentiate between serialization for resolved
style (i.e window.getComputedStyle()) and serialization for all other
purposes.
2024-12-07 08:31:03 +00:00
Sam Atkins
bc77f84359 LibWeb: Stop passing Realm unnecessarily to parse CSS properties
Also use the parse_css_value() helper in cases where we previously
constructed a Parser manually.
2024-12-05 19:59:57 +01:00
Lucien Fiorini
e8cc0dc998 LibWeb+LibGfx: Implement shadowBlur for Canvas2D 2024-12-05 17:07:13 +01:00
Pavel Shliak
134dc57458 LibWeb: Ensure segments are copied only once in set_line_dash 2024-12-04 16:33:54 +00:00
Shannon Booth
f87041bf3a LibGC+Everywhere: Factor out a LibGC from LibJS
Resulting in a massive rename across almost everywhere! Alongside the
namespace change, we now have the following names:

 * JS::NonnullGCPtr -> GC::Ref
 * JS::GCPtr -> GC::Ptr
 * JS::HeapFunction -> GC::Function
 * JS::CellImpl -> GC::Cell
 * JS::Handle -> GC::Root
2024-11-15 14:49:20 +01:00
Timothy Flynn
93712b24bf Everywhere: Hoist the Libraries folder to the top-level 2024-11-10 12:50:45 +01:00