Upstream rewrite of Instant.

chrome/common/render_messages.h

 // Copyright (c) 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.
 
 // Multiply-included file, no traditional include guard.
 #include <map>
 #include <set>
 #include <string>
 #include <vector>
 
@@ skipping 249 matching lines @@
 // Asks the renderer to send back V8 heap stats.
 IPC_MESSAGE_CONTROL0(ChromeViewMsg_GetV8HeapStats)
 
 // Posts a message to the renderer.
 IPC_MESSAGE_ROUTED3(ChromeViewMsg_HandleMessageFromExternalHost,
                     std::string /* The message */,
                     std::string /* The origin */,
                     std::string /* The target*/)
 
 IPC_MESSAGE_ROUTED4(ChromeViewMsg_SearchBoxChange,
-                    string16 /* value */,
+                    std::string /* value */,
                     bool /* verbatim */,
-                    int /* selection_start */,
-                    int /* selection_end */)
-IPC_MESSAGE_ROUTED2(ChromeViewMsg_SearchBoxSubmit,
-                    string16 /* value */,
-                    bool /* verbatim */)
-IPC_MESSAGE_ROUTED0(ChromeViewMsg_SearchBoxCancel)
+                    size_t /* selection_start */,
+                    size_t /* selection_end */)
+IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxSubmit,
+                    std::string /* value */)
+IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxCancel,
+                    std::string /* value */)
 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SearchBoxResize,
                     gfx::Rect /* search_box_bounds */)
-IPC_MESSAGE_ROUTED4(ChromeViewMsg_DetermineIfPageSupportsInstant,
-                    string16 /* value*/,
-                    bool /* verbatim */,
-                    int /* selection_start */,
-                    int /* selection_end */)
+IPC_MESSAGE_ROUTED0(ChromeViewMsg_DetermineIfPageSupportsInstant)
 
 // Toggles visual muting of the render view area. This is on when a constrained
 // window is showing.
 IPC_MESSAGE_ROUTED1(ChromeViewMsg_SetVisuallyDeemphasized,
                     bool /* deemphazied */)
 
 // Tells the renderer to translate the page contents from one language to
 // another.
 IPC_MESSAGE_ROUTED4(ChromeViewMsg_TranslatePage,
                     int /* page id */,
@@ skipping 326 matching lines @@
 // previous SetCookie message to be processed.
 IPC_SYNC_MESSAGE_ROUTED2_1(ChromeViewHostMsg_GetCookies,
                            GURL /* url */,
                            GURL /* first_party_for_cookies */,
                            std::string /* cookies */)
 
 // Provide the browser process with current renderer framerate.
 IPC_MESSAGE_CONTROL2(ChromeViewHostMsg_FPS,
                      int /* routing id */,
                      float /* frames per second */)