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18 commits

Author SHA1 Message Date
Linus Groh
d26aabff04 Everywhere: Run clang-format 2022-12-03 23:52:23 +00:00
Sam Atkins
234bc0c237 LibGfx: Prevent calling to_type<T>() on Line/Point/Rect/Size<T>
Also, add `Line::to_type<T>()` since that was missing.

Calling to_type() with the same type as the existing object accomplishes
nothing except wasting some cycles and making the code more verbose,
and it is hard to spot. Nobody does this in the code currently
(yay!) but I made this mistake repeatedly when doing my step-by-step
CSS Pixels conversion, so let's make it easier to catch them.
2022-11-26 09:14:49 +01:00
kleines Filmröllchen
af439cf3af LibGfx: Add Size::match_aspect_ratio
This will create a size that matches the given aspect ratio while
preserving one of the two dimensions.
2022-11-25 14:28:33 -07:00
kleines Filmröllchen
5b5b4f57fa LibGfx: Add Size::aspect_ratio
This can compute the aspect ratio of the size.
It can use another type for these computations,
which is important for integer sizes.
2022-11-25 14:28:33 -07:00
Timothy Flynn
05f41382bb Userland: Properly define IPC::encode and IPC::decode specializations
In order to avoid the base encode/decode methods from being used (and
failing a static assertion), we must be sure to declare/define the
custom type implementations as template specializations.

After this, LibIPC is no longer sensitive to include order.
2022-11-15 13:25:51 -05:00
Daniel Bertalan
4296425bd8 Everywhere: Remove redundant inequality comparison operators
C++20 can automatically synthesize `operator!=` from `operator==`, so
there is no point in writing such functions by hand if all they do is
call through to `operator==`.

This fixes a compile error with compilers that implement P2468 (Clang
16 currently). This paper restores the C++17 behavior that if both
`T::operator==(U)` and `T::operator!=(U)` exist, `U == T` won't be
rewritten in reverse to call `T::operator==(U)`. Removing `!=` operators
makes the rewriting possible again.
See https://reviews.llvm.org/D134529#3853062
2022-11-06 10:25:08 -07:00
Sam Atkins
07bceb861a LibGfx: Make formatting of spatial types work with non-int/floats
Line, Point, Rect, and Size now all have Formatters that will work with
any type that itself has a Formatter.
2022-10-27 13:05:16 +02:00
MacDue
264543b90a LibGfx: Add Size<T>::to_rounded<I>()
Currently this is only specialized for rounding to integer types.
2022-08-08 22:39:06 +02:00
Lenny Maiorani
dc518404ce LibGfx: Make Size constexpr-capable
There is nothing in the `Size` class which cannot be `constexpr`, but
without it being `constexpr` it prevents other things from being
`constexpr`-capable.
2022-03-04 17:41:08 +01:00
Andreas Kling
cb9cac4e40 LibIPC+IPCCompiler+AK: Make IPC value decoders return ErrorOr<void>
This allows us to use TRY() in decoding helpers, leading to a nice
reduction in line count.
2021-11-28 23:14:19 +01:00
Andreas Kling
216e21a1fa AK: Convert AK::Format formatting helpers to returning ErrorOr<void>
This isn't a complete conversion to ErrorOr<void>, but a good chunk.
The end goal here is to propagate buffer allocation failures to the
caller, and allow the use of TRY() with formatting functions.
2021-11-17 00:21:13 +01:00
Andreas Kling
243dfb3bdc LibGfx: Add a bunch of [[nodiscard]] to Size 2021-06-16 21:53:10 +02:00
Andreas Kling
bd9096c97d LibGfx: Convert Size to east-const style 2021-06-16 21:53:10 +02:00
Matthew Olsson
88cfaf7bf0 LibGfx: Unify Rect, Point, and Size
This commit unifies methods and method/param names between the above
classes, as well as adds [[nodiscard]] and ALWAYS_INLINE where
appropriate. It also renamed the various move_by methods to
translate_by, as that more closely matches the transformation
terminology.
2021-05-02 22:48:06 +02:00
Brian Gianforcaro
1682f0b760 Everything: Move to SPDX license identifiers in all files.
SPDX License Identifiers are a more compact / standardized
way of representing file license information.

See: https://spdx.dev/resources/use/#identifiers

This was done with the `ambr` search and replace tool.

 ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 11:22:27 +02:00
Andreas Kling
ef1e5db1d0 Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)
Good-bye LogStream. Long live AK::Format!
2021-03-12 17:29:37 +01:00
Nico Weber
7278ff6605 LibGfx: Allow comparing Points, Sizes, and Rects of different type 2021-01-22 22:13:53 +01:00
Andreas Kling
13d7c09125 Libraries: Move to Userland/Libraries/ 2021-01-12 12:17:46 +01:00
Renamed from Libraries/LibGfx/Size.h (Browse further)