1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_ 6 #define CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_ 7 8 #include "ipc/ipc_message_macros.h" 9 10 // Values that may be OR'd together to form the 'flags' parameter of a 11 // ViewHostMsg_UpdateRect_Params structure. 12 struct ViewHostMsg_UpdateRect_Flags { 13 enum { 14 IS_RESIZE_ACK = 1 << 0, 15 IS_REPAINT_ACK = 1 << 2, 16 }; 17 static bool is_resize_ack(int flags) { 18 return (flags & IS_RESIZE_ACK) != 0; 19 } 20 static bool is_repaint_ack(int flags) { 21 return (flags & IS_REPAINT_ACK) != 0; 22 } 23 }; 24 25 #endif // CONTENT_COMMON_VIEW_MESSAGES_ENUMS_H_ 26
