Remove CSS regions support, keeping a bare minimum to support "region-based" multicol.

Source/devtools/Inspector-1.1.json

Index: Source/devtools/Inspector-1.1.json
diff --git a/Source/devtools/Inspector-1.1.json b/Source/devtools/Inspector-1.1.json
index 81d1d4592118cd54547f3702c87103bc687ba2c9..37152075fd9ba1b5ea45a94c0246c2774f931685 100644
--- a/Source/devtools/Inspector-1.1.json
+++ b/Source/devtools/Inspector-1.1.json
@@ -2517,29 +2517,6 @@
                 ]
             },
             {
-                "id": "Region",

[lushnikov, 2014/02/13 17:14:36]

Could you please leave Inspector-1.1.json untouched as this is a freezed version
of protocol?

[mstensho (USE GERRIT), 2014/02/13 20:23:29]

Done.

-                "type": "object",
-                "properties": [
-                    { "name": "regionOverset", "type": "string", "enum": ["overset", "fit", "empty"], "description": "The \"overset\" attribute of a Named Flow." },
-                    { "name": "nodeId", "$ref": "DOM.NodeId", "description": "The corresponding DOM node id." }
-                ],
-                "description": "This object represents a region that flows from a Named Flow.",
-                "hidden": true
-            },
-            {
-                "id": "NamedFlow",
-                "type": "object",
-                "properties": [
-                    { "name": "documentNodeId", "$ref": "DOM.NodeId", "description": "The document node id." },
-                    { "name": "name", "type": "string", "description": "Named Flow identifier." },
-                    { "name": "overset", "type": "boolean", "description": "The \"overset\" attribute of a Named Flow." },
-                    { "name": "content", "type": "array", "items": { "$ref": "DOM.NodeId" }, "description": "An array of nodes that flow into the Named Flow." },
-                    { "name": "regions", "type": "array", "items": { "$ref": "Region" }, "description": "An array of regions associated with the Named Flow." }
-                ],
-                "description": "This object represents a Named Flow.",
-                "hidden": true
-            },
-            {
                 "id": "PlatformFontUsage",
                 "type": "object",
                 "properties": [
@@ -2712,17 +2689,6 @@
                     { "name": "forcedPseudoClasses", "type": "array", "items": { "type": "string", "enum": ["active", "focus", "hover", "visited"] }, "description": "Element pseudo classes to force when computing the element's style." }
                 ],
                 "description": "Ensures that the given node will have specified pseudo-classes whenever its style is computed by the browser."
-            },
-            {
-                "name": "getNamedFlowCollection",
-                "parameters": [
-                    { "name": "documentNodeId", "$ref": "DOM.NodeId", "description": "The document node id for which to get the Named Flow Collection." }
-                ],
-                "returns": [
-                    { "name": "namedFlows", "type": "array", "items": { "$ref": "NamedFlow" }, "description": "An array containing the Named Flows in the document." }
-                ],
-                "description": "Returns the Named Flows from the document.",
-                "hidden": true
             }
         ],
         "events": [
@@ -2750,39 +2716,6 @@
                     { "name": "styleSheetId", "$ref": "StyleSheetId", "description": "Identifier of the removed stylesheet." }
                 ],
                 "description": "Fired whenever an active document stylesheet is removed."
-            },
-            {
-                "name": "namedFlowCreated",
-                "parameters": [
-                    { "name": "namedFlow", "$ref": "NamedFlow", "description": "The new Named Flow." }
-                ],
-                "description": "Fires when a Named Flow is created.",
-                "hidden": true
-            },
-            {
-                "name": "namedFlowRemoved",
-                "parameters": [
-                    { "name": "documentNodeId", "$ref": "DOM.NodeId", "description": "The document node id." },
-                    { "name": "flowName", "type": "string", "description": "Identifier of the removed Named Flow." }
-                ],
-                "description": "Fires when a Named Flow is removed: has no associated content nodes and regions.",
-                "hidden": true
-            },
-            {
-                "name": "regionLayoutUpdated",
-                "parameters": [
-                    { "name": "namedFlow", "$ref": "NamedFlow", "description": "The Named Flow whose layout may have changed." }
-                ],
-                "description": "Fires when a Named Flow's layout may have changed.",
-                "hidden": true
-            },
-            {
-                "name": "regionOversetChanged",
-                "parameters": [
-                    { "name": "namedFlow", "$ref": "NamedFlow", "description": "The Named Flow containing the regions whose regionOverset values changed." }
-                ],
-                "description": "Fires if any of the regionOverset values changed in a Named Flow's region chain.",
-                "hidden": true
             }
         ]
     },