[Android] Implement min/max on all supported date types

content/common/view_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.
 
 // IPC messages for page rendering.
 // Multiply-included message file, hence no include guard.
 
 #include "base/process.h"
 #include "base/shared_memory.h"
 #include "base/string16.h"
@@ skipping 345 matching lines @@
 IPC_STRUCT_END()
 
 IPC_STRUCT_BEGIN(ViewHostMsg_DateTimeDialogValue_Params)
   IPC_STRUCT_MEMBER(int, dialog_type)
   IPC_STRUCT_MEMBER(int, year)
   IPC_STRUCT_MEMBER(int, month)
   IPC_STRUCT_MEMBER(int, day)
   IPC_STRUCT_MEMBER(int, hour)
   IPC_STRUCT_MEMBER(int, minute)
   IPC_STRUCT_MEMBER(int, second)
+  IPC_STRUCT_MEMBER(double, minimum)
+  IPC_STRUCT_MEMBER(double, maximum)
 IPC_STRUCT_END()
 
 IPC_STRUCT_BEGIN(ViewHostMsg_DidFailProvisionalLoadWithError_Params)
   // The frame ID for the failure report.
   IPC_STRUCT_MEMBER(int64, frame_id)
   // True if this is the top-most frame.
   IPC_STRUCT_MEMBER(bool, is_main_frame)
   // Error code as reported in the DidFailProvisionalLoad callback.
   IPC_STRUCT_MEMBER(int, error_code)
   // An error message generated from the error_code. This can be an empty
@@ skipping 1938 matching lines @@
 // Since the browser keeps handles to the allocated transport DIBs, this
 // message is sent to tell the browser that it may release them when the
 // renderer is finished with them.
 IPC_MESSAGE_CONTROL1(ViewHostMsg_FreeTransportDIB,
                      TransportDIB::Id /* DIB id */)
 #endif
 
 // Adding a new message? Stick to the sort order above: first platform
 // independent ViewMsg, then ifdefs for platform specific ViewMsg, then platform
 // independent ViewHostMsg, then ifdefs for platform specific ViewHostMsg.