Paint the whole of a table-part background image behind the cells in a table

third_party/WebKit/LayoutTests/platform/linux/fast/table/backgr_layers-opacity-expected.txt

+layer at (0,0) size 800x600
+  LayoutView at (0,0) size 800x600
+layer at (0,0) size 800x354
+  LayoutBlockFlow {HTML} at (0,0) size 800x354.44
+    LayoutBlockFlow {BODY} at (8,18.72) size 784x327.72
+      LayoutBlockFlow {H3} at (0,0) size 784x23
+        LayoutText {#text} at (0,0) size 245x22
+          text run at (0,0) width 245: "crbug.com/35679: opacity: 0.5"
+      LayoutTable {TABLE} at (0,41.72) size 166x138 [bgcolor=#FFFFFF]
+        LayoutBlockFlow {CAPTION} at (0,0) size 166x40 [color=#FFFFFF]
+          LayoutText {#text} at (15,0) size 136x39
+            text run at (15,0) width 136: "With 'border-collapse:"
+            text run at (56,20) width 54: "separate'"
+        LayoutTableCol {COLGROUP} at (0,0) size 0x0
+          LayoutTableCol {COL} at (0,0) size 0x0
+          LayoutTableCol {COL} at (0,0) size 0x0
+          LayoutTableCol {COL} at (0,0) size 0x0
+        LayoutTableCol {COLGROUP} at (0,0) size 0x0
+          LayoutTableCol {COL} at (0,0) size 0x0
+        LayoutTableSection {THEAD} at (0,40) size 166x26
+        LayoutTableSection {TBODY} at (0,66) size 166x48
+      LayoutBlockFlow {UL} at (0,195.72) size 784x60
+        LayoutListItem {LI} at (40,0) size 744x20
+          LayoutListMarker (anonymous) at (-18,0) size 7x19: bullet
+          LayoutText {#text} at (0,0) size 207x19
+            text run at (0,0) width 207: "The first three rows should be red."
+        LayoutListItem {LI} at (40,20) size 744x20
+          LayoutListMarker (anonymous) at (-18,0) size 7x19: bullet
+          LayoutText {#text} at (0,0) size 186x19
+            text run at (0,0) width 186: "The last row should be orange."
+        LayoutListItem {LI} at (40,40) size 744x20
+          LayoutListMarker (anonymous) at (-18,0) size 7x19: bullet
+          LayoutText {#text} at (0,0) size 736x19
+            text run at (0,0) width 736: "Cell A should be purple. Cell P should also be purple, but of a shade that reflects the underlying orange rather than the red."
+      LayoutBlockFlow {DIV} at (0,271.72) size 784x36
+        LayoutInline {A} at (0,0) size 88x19 [color=#0000EE]
+          LayoutBlockFlow {IMG} at (0,0) size 88x31
+        LayoutText {#text} at (0,0) size 0x0
+      LayoutBlockFlow {ADDRESS} at (0,307.72) size 784x20
+        LayoutText {#text} at (0,0) size 607x19
+          text run at (0,0) width 607: "CSS2 Table Backgrounds Test Suite designed and written by fantasai <fantasai@escape.com>"
+layer at (8,290) size 88x31 clip at (9,291) size 86x29 scrollHeight 62
+  LayoutBlockFlow {DIV} at (0,0) size 88x31 [border: (1px solid #C0C0C0)]
+    LayoutImage (floating) {IMG} at (2,2) size 16x16
+layer at (26,292) size 68x60 backgroundClip at (26,292) size 68x28 clip at (26,292) size 68x28
+  LayoutBlockFlow {DIV} at (18,2) size 68x60
+    LayoutText {#text} at (0,0) size 43x59
+      text run at (0,0) width 31: "Valid"
+      text run at (0,20) width 43: "HTML"
+      text run at (0,40) width 33: "4.01!"
+layer at (8,102) size 166x22 transparent
+  LayoutTableRow {TR} at (0,2) size 166x22 [bgcolor=#FF0000]
+    LayoutTableCell {TH} at (43,2) size 39x22 [r=0 c=1 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 37x19
+        text run at (1,1) width 37: "TH B"
+    LayoutTableCell {TH} at (84,12) size 38x2 [r=0 c=2 rs=1 cs=1]
+    LayoutTableCell {TH} at (124,2) size 40x22 [r=0 c=3 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 38x19
+        text run at (1,1) width 38: "TH D"
+layer at (10,102) size 39x22 transparent
+  LayoutTableCell {TH} at (2,2) size 39x22 [bgcolor=#0000FF] [r=0 c=0 rs=1 cs=1]
+    LayoutText {#text} at (1,1) size 37x19
+      text run at (1,1) width 37: "TH A"
+layer at (8,174) size 166x24 transparent
+  LayoutTableSection {TFOOT} at (0,114) size 166x24 [bgcolor=#FFFF00]
+layer at (8,174) size 166x22 transparent
+  LayoutTableRow {TR} at (0,0) size 166x22 [bgcolor=#FF0000]
+    LayoutTableCell {TD} at (2,0) size 80x22 [r=0 c=0 rs=1 cs=2]
+      LayoutText {#text} at (1,1) size 38x19
+        text run at (1,1) width 38: "TD M"
+    LayoutTableCell {TD} at (84,0) size 38x22 [r=0 c=2 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 36x19
+        text run at (1,1) width 36: "TD O"
+layer at (132,174) size 40x22 transparent
+  LayoutTableCell {TD} at (124,0) size 40x22 [bgcolor=#0000FF] [r=0 c=3 rs=1 cs=1]
+    LayoutText {#text} at (1,1) size 33x19
+      text run at (1,1) width 33: "TD P"
+layer at (8,126) size 166x22 transparent
+  LayoutTableRow {TR} at (0,0) size 166x22 [bgcolor=#FF0000]
+    LayoutTableCell {TD} at (2,12) size 39x22 [r=0 c=0 rs=2 cs=1]
+      LayoutText {#text} at (1,1) size 33x19
+        text run at (1,1) width 33: "TD E"
+    LayoutTableCell {TD} at (43,0) size 39x22 [r=0 c=1 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 33x19
+        text run at (1,1) width 33: "TD F"
+    LayoutTableCell {TD} at (84,0) size 38x22 [r=0 c=2 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 35x19
+        text run at (1,1) width 35: "TD G"
+    LayoutTableCell {TD} at (124,0) size 40x22 [r=0 c=3 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 35x19
+        text run at (1,1) width 35: "TD H"
+layer at (8,150) size 166x22 transparent
+  LayoutTableRow {TR} at (0,24) size 166x22 [bgcolor=#FF0000]
+    LayoutTableCell {TD} at (43,24) size 39x22 [r=1 c=1 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 30x19
+        text run at (1,1) width 30: "TD J"
+    LayoutTableCell {TD} at (84,24) size 38x22 [r=1 c=2 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 36x19
+        text run at (1,1) width 36: "TD K"
+    LayoutTableCell {TD} at (124,24) size 40x22 [r=1 c=3 rs=1 cs=1]
+      LayoutText {#text} at (1,1) size 33x19
+        text run at (1,1) width 33: "TD L"