clippy: Allow too_many_arguments for existing functions (#31974)

* Allow `too_many_arguments` for existing functions

* fix: Surround ASCII with code block in rustdoc

components/layout/display_list/background.rs

@@ -2,8 +2,6 @@
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
-#![allow(clippy::too_many_arguments)]
-
 use app_units::Au;
 use euclid::default::{Point2D, Rect, SideOffsets2D, Size2D};
 use style::computed_values::background_attachment::single_value::T as BackgroundAttachment;
@@ -145,6 +143,7 @@ pub fn clip(
 /// no intrinsic size.
 ///
 /// Return `None` if the background size is zero, otherwise a [`BackgroundPlacement`].
+#[allow(clippy::too_many_arguments)]
 pub fn placement(
     bg: &Background,
     viewport_size: Size2D<Au>,
@@ -304,6 +303,7 @@ fn tile_image(position: &mut Au, size: &mut Au, absolute_anchor_origin: Au, imag
 /// For either the x or the y axis adjust various values to account for tiling.
 ///
 /// This is done separately for both axes because the repeat keywords may differ.
+#[allow(clippy::too_many_arguments)]
 fn tile_image_axis(
     repeat: BackgroundRepeatKeyword,
     position: &mut Au,

components/layout/display_list/builder.rs

@@ -8,8 +8,6 @@
 //! list building, as the actual painting does not happen here—only deciding *what* we're going to
 //! paint.
 
-#![allow(clippy::too_many_arguments)]
-
 use std::default::Default;
 use std::sync::Arc;
 use std::{f32, mem};
@@ -1079,6 +1077,7 @@ impl Fragment {
 
     /// Adds the display items necessary to paint the borders of this fragment to a display list if
     /// necessary.
+    #[allow(clippy::too_many_arguments)]
     fn build_display_list_for_borders_if_applicable(
         &self,
         state: &mut DisplayListBuildState,

components/layout/display_list/items.rs

@@ -12,8 +12,6 @@
 //! They are therefore not exactly analogous to constructs like Skia pictures, which consist of
 //! low-level drawing primitives.
 
-#![allow(clippy::too_many_arguments)]
-
 use std::cmp::Ordering;
 use std::collections::HashMap;
 use std::{f32, fmt};
@@ -206,6 +204,7 @@ pub struct StackingContext {
 impl StackingContext {
     /// Creates a new stacking context.
     #[inline]
+    #[allow(clippy::too_many_arguments)]
     pub fn new(
         id: StackingContextId,
         context_type: StackingContextType,

components/layout/table_row.rs

@@ -4,8 +4,6 @@
 
 //! CSS table formatting contexts.
 
-#![allow(clippy::too_many_arguments)]
-
 use std::cmp::max;
 use std::fmt;
 use std::iter::{Enumerate, Peekable};
@@ -982,6 +980,7 @@ pub fn propagate_column_inline_sizes_to_child(
 }
 
 /// Lay out table cells inline according to the computer column sizes.
+#[allow(clippy::too_many_arguments)]
 fn set_inline_position_of_child_flow(
     child_flow: &mut dyn Flow,
     child_index: usize,

components/layout/text.rs

@@ -3,7 +3,6 @@
  * file, You can obtain one at https://mozilla.org/MPL/2.0/. */
 
 //! Text layout.
-#![allow(clippy::too_many_arguments)]
 
 use std::borrow::ToOwned;
 use std::collections::LinkedList;
@@ -705,6 +704,7 @@ impl RunMapping {
 
     /// Flushes this run mapping to the list. `run_info` describes the text run that we're
     /// currently working on. `text` refers to the text of this fragment.
+    #[allow(clippy::too_many_arguments)]
     fn flush(
         mut self,
         mappings: &mut Vec<RunMapping>,