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@@ -214,8 +214,17 @@ Optional<CSSPixelPoint> PaintableBox::enclosing_scroll_frame_offset() const
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Optional<CSSPixelRect> PaintableBox::clip_rect() const
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{
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- if (m_enclosing_clip_frame)
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- return m_enclosing_clip_frame->rect();
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+ if (m_enclosing_clip_frame) {
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+ auto rect = m_enclosing_clip_frame->rect();
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+ // NOTE: Since the painting command executor applies a CSS transform and the clip rect is calculated
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+ // with this transform in account, we need to remove the transform from the clip rect.
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+ // Otherwise, the transform will be applied twice to the clip rect.
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+ // Similarly, for hit-testing, the transform must be removed from the clip rectangle since the position
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+ // includes the transform.
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+ auto combined_transform = compute_combined_css_transform();
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+ rect.translate_by(-combined_transform.translation().to_type<CSSPixels>());
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+ return rect;
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+ }
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return {};
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}
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@@ -435,17 +444,12 @@ void PaintableBox::apply_clip_overflow_rect(PaintContext& context, PaintPhase ph
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if (clip_rect().has_value()) {
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auto overflow_clip_rect = clip_rect().value();
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- // NOTE: Since the painting command executor applies a CSS transform and the clip rect is calculated
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- // with this transform in account, we need to remove the transform from the clip rect.
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- // Otherwise, the transform will be applied twice to the clip rect.
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- auto combined_transform = compute_combined_css_transform();
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- overflow_clip_rect.translate_by(-combined_transform.translation().to_type<CSSPixels>());
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-
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m_clipping_overflow = true;
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context.recording_painter().save();
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context.recording_painter().add_clip_rect(context.enclosing_device_rect(overflow_clip_rect).to_type<int>());
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auto const& border_radii_clips = this->border_radii_clips();
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m_corner_clipper_ids.resize(border_radii_clips.size());
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+ auto combined_transform = compute_combined_css_transform();
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for (size_t corner_clip_index = 0; corner_clip_index < border_radii_clips.size(); ++corner_clip_index) {
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auto const& corner_clip = border_radii_clips[corner_clip_index];
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auto corners = corner_clip.radii.as_corners(context);
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Aliaksandr Kalenik