Remove SVGFilterElement's filterRes* attributes and setFilterRes()

LayoutTests/svg/filters/filterRes-expected.txt

Index: LayoutTests/svg/filters/filterRes-expected.txt
diff --git a/LayoutTests/svg/filters/filterRes-expected.txt b/LayoutTests/svg/filters/filterRes-expected.txt
deleted file mode 100644
index a731f384e31d5a2817a8a6f8aca6ebd27101bee4..0000000000000000000000000000000000000000
--- a/LayoutTests/svg/filters/filterRes-expected.txt
+++ /dev/null
@@ -1,40 +0,0 @@
-layer at (0,0) size 800x600
-  LayoutView at (0,0) size 800x600
-layer at (0,0) size 800x600
-  LayoutSVGRoot {svg} at (10,0) size 445x120
-    LayoutSVGHiddenContainer {defs} at (0,0) size 0x0
-      LayoutSVGResourceLinearGradient {linearGradient} [id="linGrad"] [gradientUnits=objectBoundingBox] [start=(0,0)] [end=(1,1)]
-        LayoutSVGGradientStop {stop} [offset=0.00] [color=#FF0000]
-        LayoutSVGGradientStop {stop} [offset=1.00] [color=#00FF00]
-      LayoutSVGResourceRadialGradient {radialGradient} [id="radGrad"] [gradientUnits=objectBoundingBox] [center=(0.50,0.50)] [focal=(0.50,0.50)] [radius=0.50] [focalRadius=0.00]
-        LayoutSVGGradientStop {stop} [offset=0.00] [color=#FF0000]
-        LayoutSVGGradientStop {stop} [offset=1.00] [color=#00FF00]
-      LayoutSVGResourceFilter {filter} [id="f1"] [filterUnits=objectBoundingBox] [primitiveUnits=objectBoundingBox]
-        [feDisplacementMap scale="64.00" xChannelSelector="RED" yChannelSelector="GREEN"]
-          [feTile]
-            [feComposite operation="OVER"]
-              [feFlood flood-color="#000000" flood-opacity="1.00"]
-              [feFlood flood-color="#000000" flood-opacity="1.00"]
-          [SourceGraphic]
-      LayoutSVGResourceFilter {filter} [id="over"] [filterUnits=objectBoundingBox] [primitiveUnits=objectBoundingBox]
-        [feComposite operation="OVER"]
-          [feFlood flood-color="#0000FF" flood-opacity="0.50"]
-          [feFlood flood-color="#FF0000" flood-opacity="0.50"]
-      LayoutSVGResourceFilter {filter} [id="gauss"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
-        [feGaussianBlur stdDeviation="10.00, 10.00"]
-          [SourceGraphic]
-      LayoutSVGResourceFilter {filter} [id="dilate2"] [filterUnits=objectBoundingBox] [primitiveUnits=userSpaceOnUse]
-        [feMorphology operator="DILATE" radius="3.00, 1.00"]
-          [SourceGraphic]
-    LayoutSVGImage {image} at (10,10) size 100x100
-      [filter="f1"] LayoutSVGResourceFilter {filter} at (10,10) size 100x100
-    LayoutSVGRect {rect} at (130,10) size 100x100 [fill={[type=SOLID] [color=#000000]}] [x=130.00] [y=10.00] [width=100.00] [height=100.00]
-      [filter="over"] LayoutSVGResourceFilter {filter} at (130,10) size 100x100
-    LayoutSVGContainer {g} at (240,0) size 120x120 [transform={m=((1.00,0.00)(0.00,1.00)) t=(250.00,10.00)}]
-      [filter="gauss"] LayoutSVGResourceFilter {filter} at (-10,-10) size 120x120
-      LayoutSVGRect {rect} at (250,10) size 75x75 [fill={[type=SOLID] [color=#FF0000]}] [x=0.00] [y=0.00] [width=75.00] [height=75.00]
-      LayoutSVGRect {rect} at (275,35) size 75x75 [fill={[type=SOLID] [color=#0000FF]}] [x=25.00] [y=25.00] [width=75.00] [height=75.00]
-    LayoutSVGContainer {g} at (390,30) size 65x65 [transform={m=((1.00,0.00)(0.00,1.00)) t=(370.00,10.00)}]
-      [filter="dilate2"] LayoutSVGResourceFilter {filter} at (20,20) size 65x65
-      LayoutSVGRect {rect} at (389,29) size 52x52 [stroke={[type=SOLID] [color=#FF0000]}] [x=20.00] [y=20.00] [width=50.00] [height=50.00]
-      LayoutSVGRect {rect} at (404,44) size 52x52 [stroke={[type=SOLID] [color=#0000FF]}] [x=35.00] [y=35.00] [width=50.00] [height=50.00]