Move rendering/RenderImage* to layout/LayoutImage*

LayoutTests/platform/linux/css1/formatting_model/replaced_elements-expected.txt

Index: LayoutTests/platform/linux/css1/formatting_model/replaced_elements-expected.txt
diff --git a/LayoutTests/platform/linux/css1/formatting_model/replaced_elements-expected.txt b/LayoutTests/platform/linux/css1/formatting_model/replaced_elements-expected.txt
index bdea63ba9b00176a44181bc468af994094e2f78f..ac83ee89fdd832b3afb8b8ccc95b0451e5292ef1 100644
--- a/LayoutTests/platform/linux/css1/formatting_model/replaced_elements-expected.txt
+++ b/LayoutTests/platform/linux/css1/formatting_model/replaced_elements-expected.txt
@@ -26,24 +26,24 @@ layer at (0,0) size 785x2379 backgroundClip at (0,0) size 785x600 clip at (0,0)
           text run at (464,112) width 0: " "
       RenderBlock {HR} at (0,177) size 769x2 [border: (1px inset #EEEEEE)]
       RenderBlock {P} at (0,195) size 769x20
-        RenderImage {IMG} at (0,0) size 15x15
+        LayoutImage {IMG} at (0,0) size 15x15
         RenderText {#text} at (15,0) size 411x19
           text run at (15,0) width 411: "The image at the beginning of this sentence should be a 15px square."
-      RenderImage {IMG} at (0,231) size 15x15
+      LayoutImage {IMG} at (0,231) size 15x15
       RenderBlock {P} at (0,262) size 769x20
         RenderText {#text} at (0,0) size 467x19
           text run at (0,0) width 467: "The above image should be a 15px square with the same left edge as this text."
-      RenderImage {IMG} at (377,298) size 15x15
+      LayoutImage {IMG} at (377,298) size 15x15
       RenderBlock {P} at (0,329) size 769x20
         RenderText {#text} at (0,0) size 383x19
           text run at (0,0) width 383: "The above image should be a 15px square aligned at the center."
-      RenderImage {IMG} at (192.25,365) size 384.50x385
+      LayoutImage {IMG} at (192.25,365) size 384.50x385
       RenderBlock {P} at (0,766) size 769x40
         RenderText {#text} at (0,0) size 750x39
           text run at (0,0) width 750: "The above image should be a square resized so its width is 50% of the its parent element, and centered horizontally within the"
           text run at (0,20) width 95: "parent element: "
           text run at (95,20) width 375: "the document body in the first half, and the table in the second."
-      RenderImage {IMG} at (384.50,822) size 384.50x385
+      LayoutImage {IMG} at (384.50,822) size 384.50x385
       RenderBlock {P} at (0,1223) size 769x40
         RenderText {#text} at (0,0) size 765x39
           text run at (0,0) width 765: "The above image should be a square resized so its width is 50% of its parent element, and aligned at the right edge of the parent"
@@ -62,24 +62,24 @@ layer at (0,0) size 785x2379 backgroundClip at (0,0) size 785x600 clip at (0,0)
                 text run at (4,4) width 4: " "
             LayoutTableCell {TD} at (12,28) size 755x1054 [border: (1px inset #808080)] [r=1 c=1 rs=1 cs=1]
               RenderBlock {P} at (4,4) size 747x20
-                RenderImage {IMG} at (0,0) size 15x15
+                LayoutImage {IMG} at (0,0) size 15x15
                 RenderText {#text} at (15,0) size 411x19
                   text run at (15,0) width 411: "The image at the beginning of this sentence should be a 15px square."
-              RenderImage {IMG} at (4,40) size 15x15
+              LayoutImage {IMG} at (4,40) size 15x15
               RenderBlock {P} at (4,71) size 747x20
                 RenderText {#text} at (0,0) size 467x19
                   text run at (0,0) width 467: "The above image should be a 15px square with the same left edge as this text."
-              RenderImage {IMG} at (370,107) size 15x15
+              LayoutImage {IMG} at (370,107) size 15x15
               RenderBlock {P} at (4,138) size 747x20
                 RenderText {#text} at (0,0) size 383x19
                   text run at (0,0) width 383: "The above image should be a 15px square aligned at the center."
-              RenderImage {IMG} at (190.75,174) size 373.50x374
+              LayoutImage {IMG} at (190.75,174) size 373.50x374
               RenderBlock {P} at (4,564) size 747x40
                 RenderText {#text} at (0,0) size 728x39
                   text run at (0,0) width 728: "The above image should be a square resized so its width is 50% of the its parent element, and centered horizontally within"
                   text run at (0,20) width 117: "the parent element: "
                   text run at (117,20) width 375: "the document body in the first half, and the table in the second."
-              RenderImage {IMG} at (377.50,620) size 373.50x374
+              LayoutImage {IMG} at (377.50,620) size 373.50x374
               RenderBlock {P} at (4,1010) size 747x40
                 RenderText {#text} at (0,0) size 723x39
                   text run at (0,0) width 723: "The above image should be a square resized so its width is 50% of its parent element, and aligned at the right edge of the"