[cssom-view] Revert some APIs to use long instead of double. https://lists.w3.org/Archives/Public/www-style/2015Feb/0195.html

Author: Simon Pieters

cssom-view/Overview.bs

@@ -399,14 +399,14 @@ partial interface Window {
 	[SameObject] readonly attribute Screen screen;
 
 	// browsing context
-	void moveTo(unrestricted double x, unrestricted double y);
-	void moveBy(unrestricted double x, unrestricted double y);
-	void resizeTo(unrestricted double x, unrestricted double y);
-	void resizeBy(unrestricted double x, unrestricted double y);
+	void moveTo(long x, long y);
+	void moveBy(long x, long y);
+	void resizeTo(long x, long y);
+	void resizeBy(long x, long y);
 
 	// viewport
-	readonly attribute double innerWidth;
-	readonly attribute double innerHeight;
+	readonly attribute long innerWidth;
+	readonly attribute long innerHeight;
 
 	// viewport scrolling
 	readonly attribute double scrollX;
@@ -421,10 +421,10 @@ partial interface Window {
 	void scrollBy(unrestricted double x, unrestricted double y);
 
 	// client
-	readonly attribute double screenX;
-	readonly attribute double screenY;
-	readonly attribute double outerWidth;
-	readonly attribute double outerHeight;
+	readonly attribute long screenX;
+	readonly attribute long screenY;
+	readonly attribute long outerWidth;
+	readonly attribute long outerHeight;
 	readonly attribute double devicePixelRatio;
 };
 </pre>
@@ -450,7 +450,6 @@ results when the {{Document}} is navigated.
 The <dfn method for=Window>moveTo(<var>x</var>, <var>y</var>)</dfn> method must follow these steps:
 
 1. Optionally, terminate these steps.
-2. <a>Normalize non-finite values</a> for <var>x</var> and <var>y</var>.
 3. Let <var>target</var> be the <a>browsing context</a> of the <a>context object</a>.
 4. Let <var>source</var> be the <a>responsible browsing context</a> of the <a>incumbent settings object</a>.
 5. If <var>source</var> is not <a>allowed to resize and move</a> <var>target</var>, terminate these steps.
@@ -460,7 +459,6 @@ The <dfn method for=Window>moveTo(<var>x</var>, <var>y</var>)</dfn> method must
 The <dfn method for=Window>moveBy(<var>x</var>, <var>y</var>)</dfn> method must follow these steps:
 
 1. Optionally, terminate these steps.
-2. <a>Normalize non-finite values</a> for <var>x</var> and <var>y</var>.
 3. Let <var>target</var> be the <a>browsing context</a> of the <a>context object</a>.
 4. Let <var>source</var> be the <a>responsible browsing context</a> of the <a>incumbent settings object</a>.
 5. If <var>source</var> is not <a>allowed to resize and move</a> <var>target</var>, terminate these steps.
@@ -471,7 +469,6 @@ The <dfn method for=Window>moveBy(<var>x</var>, <var>y</var>)</dfn> method must
 The <dfn method for=Window>resizeTo(<var>x</var>, <var>y</var>)</dfn> method must follow these steps:
 
 1. Optionally, terminate these steps.
-2. <a>Normalize non-finite values</a> for <var>x</var> and <var>y</var>.
 3. Let <var>target</var> be the <a>browsing context</a> of the <a>context object</a>.
 4. Let <var>source</var> be the <a>responsible browsing context</a> of the <a>incumbent settings object</a>.
 5. If <var>source</var> is not <a>allowed to resize and move</a> <var>target</var>, terminate these steps.
@@ -805,10 +802,10 @@ As its name suggests, the {{Screen}} interface represents information about the
 
 <pre class=idl>
 interface Screen {
-  readonly attribute double availWidth;
-  readonly attribute double availHeight;
-  readonly attribute double width;
-  readonly attribute double height;
+  readonly attribute long availWidth;
+  readonly attribute long availHeight;
+  readonly attribute long width;
+  readonly attribute long height;
   readonly attribute unsigned long colorDepth;
   readonly attribute unsigned long pixelDepth;
 };
@@ -973,12 +970,12 @@ partial interface Element {
   void scrollBy(unrestricted double x, unrestricted double y);
   attribute unrestricted double scrollTop;
   attribute unrestricted double scrollLeft;
-  readonly attribute double scrollWidth;
-  readonly attribute double scrollHeight;
-  readonly attribute double clientTop;
-  readonly attribute double clientLeft;
-  readonly attribute double clientWidth;
-  readonly attribute double clientHeight;
+  readonly attribute long scrollWidth;
+  readonly attribute long scrollHeight;
+  readonly attribute long clientTop;
+  readonly attribute long clientLeft;
+  readonly attribute long clientWidth;
+  readonly attribute long clientHeight;
 };
 </pre>
 
@@ -1227,10 +1224,10 @@ Extensions to the {{HTMLElement}} Interface {#extensions-to-the-htmlelement-inte
 <pre class=idl>
 partial interface HTMLElement {
   readonly attribute Element? offsetParent;
-  readonly attribute double offsetTop;
-  readonly attribute double offsetLeft;
-  readonly attribute double offsetWidth;
-  readonly attribute double offsetHeight;
+  readonly attribute long offsetTop;
+  readonly attribute long offsetLeft;
+  readonly attribute long offsetWidth;
+  readonly attribute long offsetHeight;
 };
 </pre>
 
@@ -1282,8 +1279,8 @@ Extensions to the {{HTMLImageElement}} Interface {#extensions-to-the-htmlimageel
 
 <pre class=idl>
 partial interface HTMLImageElement {
-  readonly attribute double x;
-  readonly attribute double y;
+  readonly attribute long x;
+  readonly attribute long y;
 };
 </pre>