The first in a series of mass rebaselines. I tried to avoid

LayoutTests/platform/chromium-mac/editing/input/emacs-ctrl-o-expected.txt

Index: LayoutTests/platform/chromium-mac/editing/input/emacs-ctrl-o-expected.txt
diff --git a/LayoutTests/editing/input/emacs-ctrl-o-expected.txt b/LayoutTests/platform/chromium-mac/editing/input/emacs-ctrl-o-expected.txt
similarity index 50%
copy from LayoutTests/editing/input/emacs-ctrl-o-expected.txt
copy to LayoutTests/platform/chromium-mac/editing/input/emacs-ctrl-o-expected.txt
index 4fdf8e6e34fbca647f782124fdfc09d048e122cb..f01313b4f14dbdf306d3c44898ae37138c065288 100644
--- a/LayoutTests/editing/input/emacs-ctrl-o-expected.txt
+++ b/LayoutTests/platform/chromium-mac/editing/input/emacs-ctrl-o-expected.txt
@@ -4,15 +4,6 @@ EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotificatio
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: shouldInsertText:
- replacingDOMRange:range from 9 of #text > DIV > DIV > BODY > HTML > #document to 9 of #text > DIV > DIV > BODY > HTML > #document givenAction:WebViewInsertActionTyped
-EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 9 of #text > DIV > DIV > BODY > HTML > #document to 9 of #text > DIV > DIV > BODY > HTML > #document toDOMRange:range from 0 of DIV > DIV > BODY > HTML > #document to 0 of DIV > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
-EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
-EDITING DELEGATE: webViewDidChange:WebViewDidChangeNotification
-EDITING DELEGATE: shouldChangeSelectedDOMRange:range from 0 of DIV > DIV > BODY > HTML > #document to 0 of DIV > DIV > BODY > HTML > #document toDOMRange:range from 9 of #text > DIV > DIV > BODY > HTML > #document to 9 of #text > DIV > DIV > BODY > HTML > #document affinity:NSSelectionAffinityDownstream stillSelecting:FALSE
-EDITING DELEGATE: webViewDidChangeSelection:WebViewDidChangeSelectionNotification
 layer at (0,0) size 800x600
   RenderView at (0,0) size 800x600
 layer at (0,0) size 800x600
@@ -34,12 +25,8 @@ layer at (0,0) size 800x600
           RenderBR {BR} at (90,50) size 0x0
           RenderText {#text} at (0,56) size 137x28
             text run at (0,56) width 137: "two three four"
-      RenderBlock {DIV} at (0,180) size 784x56
+      RenderBlock {DIV} at (0,180) size 784x28
         RenderBlock {DIV} at (0,0) size 784x28
-          RenderText {#text} at (0,0) size 85x28
-            text run at (0,0) width 79: "one five"
-            text run at (79,0) width 6: " "
-        RenderBlock {DIV} at (0,28) size 784x28
-          RenderText {#text} at (0,0) size 137x28
-            text run at (0,0) width 137: "two three four"
+          RenderText {#text} at (0,0) size 222x28
+            text run at (0,0) width 222: "one five two three four"
 caret: position 9 of child 0 {#text} of child 1 {DIV} of child 3 {DIV} of body