dom/base/nsIScriptTimeoutHandler.h
author Ehsan Akhgari <ehsan@mozilla.com>
Sat, 04 Jan 2014 10:02:17 -0500
changeset 162099 5a9badd6db004310b9d1aca5db25ef4c275a4362
parent 145213 9e98958b5e50ca9456adb49750e6480ac7ad201d
child 242171 bd079aadd3feeee3f9b9f73c5e0bc4bd6a870722
permissions -rw-r--r--
Bug 927728 - Part 1: Replace PRUnichar with char16_t; r=roc This patch was automatically generated by the following script: #!/bin/bash # Command to convert PRUnichar to char16_t function convert() { echo "Converting $1 to $2..." find . ! -wholename "*nsprpub*" \ ! -wholename "*security/nss*" \ ! -wholename "*modules/libmar*" \ ! -wholename "*/.hg*" \ ! -wholename "obj-ff-dbg*" \ ! -name prtypes.h \ ! -name Char16.h \ -type f \ \( -iname "*.cpp" \ -o -iname "*.h" \ -o -iname "*.c" \ -o -iname "*.cc" \ -o -iname "*.idl" \ -o -iname "*.ipdl" \ -o -iname "*.ipdlh" \ -o -iname "*.mm" \) | \ xargs -n 1 sed -i -e "s/\b$1\b/$2/g" } convert PRUnichar char16_t

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=2 sw=2 et tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsIScriptTimeoutHandler_h___
#define nsIScriptTimeoutHandler_h___

#include "nsTArray.h"
#include "js/TypeDecls.h"

namespace mozilla {
namespace dom {
class Function;
} // namespace dom
} // namespace mozilla

#define NS_ISCRIPTTIMEOUTHANDLER_IID \
{ 0x53c8e80e, 0xcc78, 0x48bc, \
 { 0xba, 0x63, 0x0c, 0xb9, 0xdb, 0xf7, 0x06, 0x34 } }

/**
 * Abstraction of the script objects etc required to do timeouts in a
 * language agnostic way.
 */

class nsIScriptTimeoutHandler : public nsISupports
{
public:
  NS_DECLARE_STATIC_IID_ACCESSOR(NS_ISCRIPTTIMEOUTHANDLER_IID)

  // Get the Function to call.  If this returns nullptr, GetHandlerText() will
  // be called to get the string.
  virtual mozilla::dom::Function *GetCallback() = 0;

  // Get the handler text of not a compiled object.
  virtual const char16_t *GetHandlerText() = 0;

  // Get the location of the script.
  // Note: The memory pointed to by aFileName is owned by the
  // nsIScriptTimeoutHandler and should not be freed by the caller.
  virtual void GetLocation(const char **aFileName, uint32_t *aLineNo) = 0;

  // If we have a Function, get the arguments for passing to it.
  virtual const nsTArray<JS::Value>& GetArgs() = 0;
};

NS_DEFINE_STATIC_IID_ACCESSOR(nsIScriptTimeoutHandler,
                              NS_ISCRIPTTIMEOUTHANDLER_IID)

#endif // nsIScriptTimeoutHandler_h___