[css-snappoints] 'visual viewport' -> 'scrollport' per CSS WG resolution 5/4

Author: ChumpChief

css-snappoints/Overview.bs

@@ -38,7 +38,7 @@ Introduction {#intro}
     which leaves a page partially on-screen when panning.
 
     To this end, we introduce scroll snap positions
-    which enforce the scroll offsets that a <a>scroll container's</a> visual viewport may end at
+    which enforce the scroll offsets that a <a>scroll container's</a> scrollport may end at
     after a scrolling operation has completed.
 
 Module interactions {#placement}
@@ -77,7 +77,7 @@ Motivating Examples {#examples}
         are used to build a photo gallery.  In this example the <a>scroll container</a>
         is larger than the photos contained within (such that multiple images may be seen simultaneously), and the image
         sizes vary.  Using mandatory element-based snap
-        positions, scrolling will always complete with an image centered in the <a>scroll container's</a> visual viewport.
+        positions, scrolling will always complete with an image centered in the <a>scroll container's</a> scrollport.
 
         <pre class="lang-css">
             img {
@@ -188,7 +188,7 @@ Overview {#overview}
     as a particular alignment ('scroll-snap-align')
     of an element's <a>scroll snap area</a> ('scroll-snap-margin', defaulting to its border box)
     within the <a>scroll container</a>’s <a>snapport</a>
-    (its visual viewport, as reduced by its 'scroll-snap-padding').
+    (its scrollport, as reduced by its 'scroll-snap-padding').
     This is conceptually equivalent to specifying the alignment of
     an <a>alignment subject</a> within an <a>alignment container</a>.
     A scroll position that satisfies the specified alignment
@@ -218,7 +218,7 @@ Definitions {#definitions}
 
         <dt><dfn export>snapport</dfn>
         <dd>
-            A scroll container's snapport is the rectangle obtained by reducing its visual viewport by its 'scroll-snap-padding'.
+            A scroll container's snapport is the rectangle obtained by reducing its scrollport by its 'scroll-snap-padding'.
 
             Issue: Better name for this concept?
 
@@ -228,15 +228,15 @@ Definitions {#definitions}
 
         <dt><dfn lt="scroll snap position" local-lt="snap position" export>snap position</dfn>
         <dd>
-            For a scroll container, a particular value for its scroll offset is a snap position if when scrolled to that offset the visual viewport of the scroll container would align with a descendent element in the manner specified by the scroll snap properties.
+            For a scroll container, a particular value for its scroll offset is a snap position if when scrolled to that offset the scrollport of the scroll container would align with a descendent element in the manner specified by the scroll snap properties.
 
         <dt><dfn lt="scroll snapped" local-lt="snapped" export>snapped</dfn>
         <dd>
-            A scroll container is said to be snapped to a snap position if its visual viewport's scroll offset is that snap position and there is no active scrolling operation.
+            A scroll container is said to be snapped to a snap position if its scrollport's scroll offset is that snap position and there is no active scrolling operation.
 
         <dt><dfn lt="scroll snap" local-lt="snap|snapping" export>snap</dfn>
         <dd>
-            The act of adjusting the scroll offset of a scroll container's visual viewport such that it is snapped to a snap position is called snapping.
+            The act of adjusting the scroll offset of a scroll container's scrollport such that it is snapped to a snap position is called snapping.
     </dl>
 
 Capturing Scroll Snap Areas:  Properties on the scroll container {#properties-on-the-scroll-container}
@@ -319,13 +319,13 @@ Snapport: the 'scroll-snap-padding' property {#scroll-snap-padding}
     Initial: 0
     Applies to: <a>scroll containers</a>
     Inherited: no
-    Percentages: relative to the corresponding dimension of the scroll container's visual viewport
+    Percentages: relative to the corresponding dimension of the scroll container's scrollport
     Media: interactive
     Computed value: as specified, with lengths made absolute
     Animatable: as length, percentage, or calc
     </pre>
 
-    The 'scroll-snap-padding' property defines the <a>snapport</a>, a region inset from the visual viewport of a <a>scroll container</a> used in calculating its <a>snap positions</a>.  The snapport is used as the alignment container when calculating <a>snap positions</a>.  Values are interpreted as for 'padding', and specify inward offsets from each edge of the visual viewport.
+    The 'scroll-snap-padding' property defines the <a>snapport</a>, a region inset from the scrollport of a <a>scroll container</a> used in calculating its <a>snap positions</a>.  The snapport is used as the alignment container when calculating <a>snap positions</a>.  Values are interpreted as for 'padding', and specify inward offsets from each edge of the scrollport.
 
     <div class="example">
         In this example, scroll-snap-padding is used to center slideshow images within the portion of the viewport that is not obscured by a fixed-position toolbar.
@@ -463,7 +463,7 @@ Physical Longhands for 'scroll-snap-padding' {#padding-longhands-physical}
     Initial: 0
     Applies to: <a>scroll containers</a>
     Inherited: no
-    Percentages: relative to the scroll container's visual viewport
+    Percentages: relative to the scroll container's scrollport
     Media: interactive
     Computed value: as specified, with lengths made absolute
     Animatable: as length, percentage, or calc
@@ -480,7 +480,7 @@ Flow-relative Longhands for 'scroll-snap-padding'  {#padding-longhands-logical}
     Initial: 0
     Applies to: <a>scroll containers</a>
     Inherited: no
-    Percentages: relative to the scroll container's visual viewport
+    Percentages: relative to the scroll container's scrollport
     Media: interactive
     Computed value: as specified, with lengths made absolute
     Animatable: as length, percentage, or calc
@@ -494,7 +494,7 @@ Flow-relative Longhands for 'scroll-snap-padding'  {#padding-longhands-logical}
     Initial: 0
     Applies to: all elements
     Inherited: no
-    Percentages: relative to the scroll container's visual viewport
+    Percentages: relative to the scroll container's scrollport
     Media: interactive
     Computed value: as specified, with lengths made absolute
     Animatable: as length, percentage, or calc