Use a non-replaced inline container for image alt text

third_party/WebKit/LayoutTests/platform/linux/fast/forms/input-value-expected.txt

 layer at (0,0) size 800x600
   LayoutView at (0,0) size 800x600
 layer at (0,0) size 800x600
   LayoutBlockFlow {HTML} at (0,0) size 800x600
     LayoutBlockFlow {BODY} at (8,8) size 784x576
       LayoutBlockFlow {P} at (0,0) size 784x40
         LayoutText {#text} at (0,0) size 784x39
           text run at (0,0) width 784: "Results that match WinIE are two columns on the right that say \"after\" every time, except for the last row which should have"
           text run at (0,20) width 158: "nothing in either column."
       LayoutBlockFlow {P} at (0,56) size 784x20
@@ skipping 76 matching lines @@
               LayoutTableCell {TD} at (631,101) size 62x22 [r=4 c=2 rs=1 cs=1]
                 LayoutText {#text} at (1,1) size 28x19
                   text run at (1,1) width 28: "after"
               LayoutTableCell {TD} at (695,101) size 61x22 [r=4 c=3 rs=1 cs=1]
                 LayoutText {#text} at (1,1) size 28x19
                   text run at (1,1) width 28: "after"
             LayoutTableRow {TR} at (0,126) size 758x22
               LayoutTableCell {TD} at (2,126) size 385x22 [r=5 c=0 rs=1 cs=1]
                 LayoutText {#text} at (1,1) size 222x19
                   text run at (1,1) width 222: "image with value property changed"
-              LayoutTableCell {TD} at (389,126) size 240x22 [r=5 c=1 rs=1 cs=1]
-                LayoutBlockFlow {INPUT} at (1,1) size 40x20
+              LayoutTableCell {TD} at (389,128) size 240x18 [r=5 c=1 rs=1 cs=1]
+                LayoutBlockFlow {INPUT} at (1,1) size 36x16
+                  LayoutInline {SPAN} at (0,0) size 36x16
+                    LayoutInline {SPAN} at (0,0) size 36x16
+                      LayoutText {#text} at (0,0) size 36x16
+                        text run at (0,0) width 36: "before"
               LayoutTableCell {TD} at (631,126) size 62x22 [r=5 c=2 rs=1 cs=1]
                 LayoutText {#text} at (1,1) size 28x19
                   text run at (1,1) width 28: "after"
               LayoutTableCell {TD} at (695,126) size 61x22 [r=5 c=3 rs=1 cs=1]
                 LayoutText {#text} at (1,1) size 28x19
                   text run at (1,1) width 28: "after"
             LayoutTableRow {TR} at (0,150) size 758x22
               LayoutTableCell {TD} at (2,150) size 385x22 [r=6 c=0 rs=1 cs=1]
                 LayoutText {#text} at (1,1) size 216x19
                   text run at (1,1) width 216: "radio with value property changed"
@@ skipping 92 matching lines @@
                 LayoutText {#text} at (1,1) size 40x19
                   text run at (1,1) width 40: "before"
 layer at (400,140) size 150x16
   LayoutBlockFlow {DIV} at (2,3) size 150x16
     LayoutText {#text} at (0,0) size 36x16
       text run at (0,0) width 36: "before"
 layer at (400,166) size 150x16
   LayoutBlockFlow {DIV} at (2,3) size 150x16
     LayoutText {#text} at (0,0) size 30x16
       text run at (0,0) width 30: "\x{2022}\x{2022}\x{2022}\x{2022}\x{2022}\x{2022}"
-layer at (398,263) size 40x20 clip at (399,264) size 38x18
-  LayoutBlockFlow {DIV} at (0,0) size 40x20 [border: (1px solid #C0C0C0)]
-layer at (400,265) size 36x16
-  LayoutBlockFlow {DIV} at (2,2) size 36x16
-    LayoutText {#text} at (0,0) size 36x16
-      text run at (0,0) width 36: "before"
 layer at (400,314) size 150x16
   LayoutBlockFlow {DIV} at (2,3) size 150x16
     LayoutText {#text} at (0,0) size 26x16
       text run at (0,0) width 26: "after"
 layer at (400,388) size 150x16
   LayoutBlockFlow {DIV} at (2,3) size 150x16
     LayoutText {#text} at (0,0) size 26x16
       text run at (0,0) width 26: "after"
 layer at (400,438) size 150x16
   LayoutBlockFlow {DIV} at (2,3) size 150x16
     LayoutText {#text} at (0,0) size 26x16
       text run at (0,0) width 26: "after"