Rebaseline five more SVG tests that look OK to me....

webkit/data/layout_tests/platform/chromium-win/LayoutTests/svg/W3C-SVG-1.1/masking-mask-01-b-expected.txt

Index: webkit/data/layout_tests/platform/chromium-win/LayoutTests/svg/W3C-SVG-1.1/masking-mask-01-b-expected.txt
===================================================================
--- webkit/data/layout_tests/platform/chromium-win/LayoutTests/svg/W3C-SVG-1.1/masking-mask-01-b-expected.txt	(revision 0)
+++ webkit/data/layout_tests/platform/chromium-win/LayoutTests/svg/W3C-SVG-1.1/masking-mask-01-b-expected.txt	(revision 0)
@@ -0,0 +1,55 @@
+KCanvasResource {id="mask1" [type=MASKER]}
+KRenderingPaintServer {id="Grad1" [type=LINEAR-GRADIENT] [stops=[(0.00,#FFFFFF), (1.00,#FFFFFF7F)]] [bounding box mode=0] [start=(60,50)] [end=(60,120)]}
+KCanvasResource {id="mask2" [type=MASKER]}
+KCanvasResource {id="mask3" [type=MASKER]}
+layer at (0,0) size 480x360
+  RenderView at (0,0) size 480x360
+layer at (0,0) size 480x360
+  RenderSVGRoot {svg} at (0.50,0.50) size 479x359
+    RenderSVGContainer {g} at (10,7) size 392x306
+      RenderSVGHiddenContainer {defs} at (0,0) size 0x0
+      RenderSVGText {text} at (10,20) size 138x16 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-13) size 138x16
+          chunk 1 text run 1 at (10.00,20.00) startOffset 0 endOffset 21 width 138.00: "Test for mask support"
+      RenderPath {rect} at (10,30) size 100x260 [fill={[type=SOLID] [color=#FF0000]}] [data="M10.00,30.00 L110.00,30.00 L110.00,290.00 L10.00,290.00 Z"]
+      RenderSVGContainer {mask} at (60,50) size 100x60
+        RenderSVGHiddenContainer {defs} at (0,0) size 0x0
+          RenderSVGHiddenContainer {linearGradient} at (0,0) size 0x0
+            RenderSVGGradientStop {stop} at (0,0) size 0x0
+            RenderSVGGradientStop {stop} at (0,0) size 0x0
+        RenderPath {rect} at (60,50) size 100x60 [fill={[type=LINEAR-GRADIENT] [stops=[(0.00,#FFFFFF), (1.00,#FFFFFF7F)]] [bounding box mode=0] [start=(60,50)] [end=(60,120)]}] [data="M60.00,50.00 L160.00,50.00 L160.00,110.00 L60.00,110.00 Z"]
+      RenderPath {rect} at (60,50) size 100x60 [fill={[type=SOLID] [color=#00FF00]}] [data="M60.00,50.00 L160.00,50.00 L160.00,110.00 L60.00,110.00 Z"]
+      RenderSVGText {text} at (200,65) size 164x15 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-12) size 164x15
+          chunk 1 text run 1 at (200.00,65.00) startOffset 0 endOffset 30 width 164.00: "Mask with linear gradient from"
+      RenderSVGText {text} at (200,80) size 133x15 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-12) size 133x15
+          chunk 1 text run 1 at (200.00,80.00) startOffset 0 endOffset 25 width 133.00: "opacity=1 to opactity=0.5"
+      RenderSVGContainer {mask} at (60,120) size 100x30
+        RenderPath {rect} at (60,120) size 100x30 [fill={[type=SOLID] [color=#FFFFFF] [opacity=0.50]}] [data="M60.00,120.00 L160.00,120.00 L160.00,150.00 L60.00,150.00 Z"]
+      RenderPath {rect} at (60,120) size 100x30 [fill={[type=SOLID] [color=#00FF00]}] [data="M60.00,120.00 L160.00,120.00 L160.00,150.00 L60.00,150.00 Z"]
+      RenderSVGText {text} at (200,135) size 173x15 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-12) size 173x15
+          chunk 1 text run 1 at (200.00,135.00) startOffset 0 endOffset 32 width 173.00: "Mask with uniform opacity of 0.5"
+      RenderPath {rect} at (60,160) size 100x30 [fill={[type=SOLID] [color=#00FF00] [opacity=0.50]}] [data="M60.00,160.00 L160.00,160.00 L160.00,190.00 L60.00,190.00 Z"]
+      RenderSVGText {text} at (200,175) size 200x15 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-12) size 200x15
+          chunk 1 text run 1 at (200.00,175.00) startOffset 0 endOffset 37 width 200.00: "Rectangle with uniform opacity of 0.5"
+      RenderSVGContainer {mask} at (60,200) size 200x100
+        RenderPath {rect} at (60,200) size 200x25 [fill={[type=SOLID] [color=#FFFFFF] [opacity=0.50]}] [data="M60.00,200.00 L260.00,200.00 L260.00,225.00 L60.00,225.00 Z"]
+        RenderPath {rect} at (60,225) size 200x25 [fill={[type=SOLID] [color=#FFFFFF] [opacity=0.20]}] [data="M60.00,225.00 L260.00,225.00 L260.00,250.00 L60.00,250.00 Z"]
+        RenderPath {rect} at (60,250) size 200x25 [fill={[type=SOLID] [color=#FFFFFF]}] [data="M60.00,250.00 L260.00,250.00 L260.00,275.00 L60.00,275.00 Z"]
+        RenderPath {rect} at (60,275) size 200x25 [fill={[type=SOLID] [color=#FFFFFF] [opacity=0.70]}] [data="M60.00,275.00 L260.00,275.00 L260.00,300.00 L60.00,300.00 Z"]
+      RenderSVGText {text} at (60,280) size 162x110 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-77) size 162x110
+          chunk 1 text run 1 at (60.00,280.00) startOffset 0 endOffset 3 width 121.33: "SVG"
+      RenderSVGText {text} at (200,225) size 202x15 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-12) size 202x15
+          chunk 1 text run 1 at (200.00,225.00) startOffset 0 endOffset 36 width 202.00: "Text with mask containing rectangles"
+      RenderSVGText {text} at (200,240) size 106x15 contains 1 chunk(s)
+        RenderSVGInlineText {#text} at (0,-12) size 106x15
+          chunk 1 text run 1 at (200.00,240.00) startOffset 0 endOffset 20 width 106.00: "of various opacities"
+    RenderSVGText {text} at (10,340) size 261x46 contains 1 chunk(s)
+      RenderSVGInlineText {#text} at (0,-36) size 261x46
+        chunk 1 text run 1 at (10.00,340.00) startOffset 0 endOffset 16 width 261.00: "$Revision: 1.7 $"
+    RenderPath {rect} at (0.50,0.50) size 479x359 [stroke={[type=SOLID] [color=#000000]}] [data="M1.00,1.00 L479.00,1.00 L479.00,359.00 L1.00,359.00 Z"]