Add new IPC for searchbox to pipe SearchBox NavigateContentWindow calls to the browser.

chrome/common/instant_types.h

 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_COMMON_INSTANT_TYPES_H_
 #define CHROME_COMMON_INSTANT_TYPES_H_
 
 #include <string>
 
 #include "base/string16.h"
+#include "content/public/common/page_transition_types.h"
 #include "googleurl/src/gurl.h"
 
 // Ways that the Instant suggested text is autocompleted into the omnibox.
 enum InstantCompleteBehavior {
   // Autocomplete the suggestion immediately.
   INSTANT_COMPLETE_NOW,
 
   // Do not autocomplete the suggestion. The suggestion may still be displayed
   // in the omnibox, but not made a part of the omnibox text by default (e.g.,
   // by displaying the suggestion as non-highlighted, non-selected gray text).
@@ skipping 35 matching lines @@
 
   // The type of the result, as returned by AutocompleteMatch::TypeToString().
   string16 type;
 
   // The description (title), same as AutocompleteMatch::description.
   string16 description;
 
   // The URL of the match, same as AutocompleteMatch::destination_url.
   string16 destination_url;
 
+  // The transition type to use when the user opens this match. Same as
+  // AutocompleteMatch::transition.
+  content::PageTransition transition;
+
   // The relevance score of this match, same as AutocompleteMatch::relevance.
   int relevance;
 };
 
 // How to interpret the size (height or width) of the Instant overlay (preview).
 enum InstantSizeUnits {
   // As an absolute number of pixels.
   INSTANT_SIZE_PIXELS,
 
   // As a percentage of the height or width of the containing (parent) view.
@@ skipping 64 matching lines @@
 
   // The theme background image tiling is only valid if |theme_id| is valid.
   ThemeBackgroundImageTiling image_tiling;
 
   // The theme background image height.
   // Value is only valid if |theme_id| is valid.
   uint16 image_height;
 };
 
 #endif  // CHROME_COMMON_INSTANT_TYPES_H_