|
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
|
2 /* This Source Code Form is subject to the terms of the Mozilla Public |
|
3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
|
4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
|
5 |
|
6 #include "nsISupports.idl" |
|
7 |
|
8 interface nsIDOMWindow; |
|
9 interface nsIFile; |
|
10 |
|
11 [scriptable, uuid(B249B2C0-EE11-11DA-8AD9-0800200C9A66)] |
|
12 interface nsILayoutRegressionTester : nsISupports |
|
13 { |
|
14 /** |
|
15 * Dumps the content of a window |
|
16 * @param aWindowToDump the window to dump (may be an iframe etc) |
|
17 * @param aFile the file to dump to. It will be created if necessary, otherwise |
|
18 truncated. If nil, write to stdout. |
|
19 * @param aFlagsMask some flags that determine what to dump |
|
20 * @param aFlagsMask some flags that determine what to dump |
|
21 * @param aResult a status value indicating whether the dump happened, |
|
22 whether the page was still loading, or whether some other error happened. |
|
23 */ |
|
24 const short DUMP_FLAGS_MASK_DEFAULT = 0; |
|
25 const short DUMP_FLAGS_MASK_PRINT_MODE = 1; |
|
26 |
|
27 const long DUMP_RESULT_COMPLETED = 0; // loaded OK |
|
28 const long DUMP_RESULT_LOADING = 1; // still loading |
|
29 const long DUMP_RESULT_ERROR = 2; // an error occurred |
|
30 |
|
31 long dumpFrameModel(in nsIDOMWindow aWindowToDump, in nsIFile aFile, in unsigned long aFlagsMask); |
|
32 |
|
33 /** |
|
34 * Compares the contents of frame model files |
|
35 * @param aBaseFile the baseline file, opened with read permissions |
|
36 * @param aVerFile file containing the results to verify, opened with read permissions |
|
37 * @param aFlags flags specifying output verbosity |
|
38 * @param aResult result of the comparison: zero if the files are same, non-zero if different |
|
39 */ |
|
40 const short COMPARE_FLAGS_VERBOSE = 0; |
|
41 const short COMPARE_FLAGS_BRIEF = 1; |
|
42 boolean compareFrameModels(in nsIFile aBaseFile, in nsIFile aVerFile, in unsigned long aFlags); |
|
43 }; |
|
44 |