|
1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). |
|
2 // All rights reserved. |
|
3 // This component and the accompanying materials are made available |
|
4 // under the terms of "Eclipse Public License v1.0" |
|
5 // which accompanies this distribution, and is available |
|
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
7 // |
|
8 // Initial Contributors: |
|
9 // Nokia Corporation - initial contribution. |
|
10 // |
|
11 // Contributors: |
|
12 // |
|
13 // Description: |
|
14 // |
|
15 |
|
16 /** |
|
17 @file |
|
18 @publishedPartner |
|
19 @released |
|
20 */ |
|
21 |
|
22 #ifndef CODECAPIRESOLVERDATA_H |
|
23 #define CODECAPIRESOLVERDATA_H |
|
24 |
|
25 #include <e32std.h> |
|
26 |
|
27 /** |
|
28 Defines the type of matching that the resolver should perform |
|
29 */ |
|
30 enum TCodecApiResolverMatchType |
|
31 { |
|
32 /** |
|
33 Resolver should match on input data format |
|
34 */ |
|
35 EMatchInputDataFormat, |
|
36 /** |
|
37 Resolver should match on output data format |
|
38 */ |
|
39 EMatchOutputDataFormat, |
|
40 /** |
|
41 Resolver should match on both input and output data format |
|
42 */ |
|
43 EMatchInputAndOutputDataFormat |
|
44 }; |
|
45 |
|
46 /** |
|
47 Streaming class used to pass parameters from the Codec API to the resolver. |
|
48 */ |
|
49 class CCodecApiResolverData : public CBase |
|
50 { |
|
51 public: |
|
52 IMPORT_C static CCodecApiResolverData* NewL(); |
|
53 IMPORT_C static CCodecApiResolverData* NewL(const TDesC8& aPackage); |
|
54 IMPORT_C static CCodecApiResolverData* NewLC(); |
|
55 IMPORT_C static CCodecApiResolverData* NewLC(const TDesC8& aPackage); |
|
56 IMPORT_C void SetMatchType(const TCodecApiResolverMatchType& aType); |
|
57 IMPORT_C void SetImplementationType(const TUid& aImplementationType); |
|
58 IMPORT_C void SetInputDataL(const TDesC8& aDataType); |
|
59 IMPORT_C void SetOutputDataL(const TDesC8& aDataType); |
|
60 IMPORT_C TCodecApiResolverMatchType MatchType() const; |
|
61 IMPORT_C TUid ImplementationType() const; |
|
62 IMPORT_C const TPtrC8 InputDataFormat() const; |
|
63 IMPORT_C const TPtrC8 OutputDataFormat() const; |
|
64 IMPORT_C HBufC8* NewPackLC() const; |
|
65 IMPORT_C void UnPackL(const TDesC8& aPackage); |
|
66 virtual ~CCodecApiResolverData(); |
|
67 private: |
|
68 void ConstructL(const TDesC8& aPackage); |
|
69 void ExternalizeL(RWriteStream& aStream) const; |
|
70 void InternalizeL(RReadStream& aStream); |
|
71 CCodecApiResolverData(); |
|
72 private: |
|
73 TCodecApiResolverMatchType iMatchType; |
|
74 TUid iImplementationType; |
|
75 HBufC8* iInputDataFormat; |
|
76 HBufC8* iOutputDataFormat; |
|
77 }; |
|
78 |
|
79 #endif // CODECAPIRESOLVERDATA_H |