diff -r 4816d766a08a -r f345bda72bc4 Symbian3/PDK/Source/GUID-B5F98445-3CFF-5067-B89A-AC80F56C40C3.dita --- a/Symbian3/PDK/Source/GUID-B5F98445-3CFF-5067-B89A-AC80F56C40C3.dita Tue Mar 30 11:42:04 2010 +0100 +++ b/Symbian3/PDK/Source/GUID-B5F98445-3CFF-5067-B89A-AC80F56C40C3.dita Tue Mar 30 11:56:28 2010 +0100 @@ -1,116 +1,116 @@ - - - - - -Porting -Data Recognizers to Secure PlatformThis page describes how to migrate data recognizers to the secure -version of the Symbian platform. -
Procedure

Converting -data recognizers into ECOM plugins

    -
  1. Changing the project -specification (.mmp) file - Change the project specification (.mmp) -file to specify an ECOM plug-in. For example:

    target EXAMPLEREC.DLL -targettype PLUGIN -UID 0x10009D8D <DLLUID> -capability ProtServ -sourcepath ..\path -systeminclude ..\inc -systeminclude ..\inc\ecom -source EXAMPLEREC.CPP -start resource <DLLUID>.RSC -TARGET examplerec.rsc -library EUSER.LIB APMIME.LIB

    2. -

  2. Changing the ECOM -resource file - Change the ECOM resource file to specify:

      -

    • interface UID. This -identifies the plugin scheme, and should be 0x101F7D87 for -data recognizers

      • -

    • implementation UID. -This uniquely identifies the plugin.

      • -

    For example:

    #include <RegistryInfo.rh> -RESOURCE REGISTRY_INFO r_registry -{ -dll_uid = <DLLUID>; // Should match the name of this file - // The name of the resource file is <DLLUID>.rss -interfaces = - { - INTERFACE_INFO - { - interface_uid = 0x101F7D87; // Const for all data recognizers - implementations = - { - IMPLEMENTATION_INFO - { - implementation_uid = <Unique Implementation Uid>; - version_no = 1; - display_name = "DataRecName"; - default_data = ""; - opaque_data = ""; - } - }; - } - }; -}
    3. -

  3. Changing the source -code -

    Both the data recognizer's .h and .cpp files -need code adding to create the data recognizer. For example:

    example.h

    -class CExampleDataRecognizer : public CApaDataRecognizerType - { - public: - static CApaDataRecognizerType* CreateRecognizerL(); - };

    example.cpp

    -CApaDataRecognizerType* CExampleDataRecognizer::CreateRecognizerL() - { - return new (ELeave) CExampleDataRecognizer (); - } - -const TImplementationProxy ImplementationTable[] = - { - IMPLEMENTATION_PROXY_ENTRY(UNIQUE IMPLEMENTATION UID, CExampleDataRecognizer::CreateRecognizerL) - }; - -EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) - { - aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); - return ImplementationTable; - } - -// Remove the previously EXPORTED function -EXPORT_C CApaDataRecognizerType* CreateRecognizer () - { - }
    4. -

Converting data -recognizers into pre-platform security style plugins

You can convert -data recognizers into plug-ins of the sort used before Platform Security was -introduced by:

    -
  1. Changing the project -specification (.mmp) file - Change the project specification (.mmp) -file to specify a plug-in of the style used before Platform Security was introduced. -For example:

    -target EXAMPLEREC.MDL -targettype DLL -UID 0x10003A37 <DLLUID> -capability TrustedUI ProtServ -sourcepath ..\path -systeminclude ..\inc -source EXAMPLEREC.CPP -library EUSER.LIB APMIME.LIB

    2. -

  2. Changing the source -code - The data recognizer's .cpp file needs code -adding to create the data recognizer. For example:

    example.cpp

    EXPORT_C CApaDataRecognizerType* CreateRecognizer() - { - CExampleDataRecognizer * thing=NULL; - thing = new CExampleDataRecognizer(); - return thing; // null if new failed - }
    3. -
-
See also

Writing -a MIME Recognizer.

+ + + + + +Porting +Data Recognizers to Secure PlatformThis page describes how to migrate data recognizers to the secure +version of the Symbian platform. +
Procedure

Converting +data recognizers into ECOM plugins

    +
  1. Changing the project +specification (.mmp) file - Change the project specification (.mmp) +file to specify an ECOM plug-in. For example:

    target EXAMPLEREC.DLL +targettype PLUGIN +UID 0x10009D8D <DLLUID> +capability ProtServ +sourcepath ..\path +systeminclude ..\inc +systeminclude ..\inc\ecom +source EXAMPLEREC.CPP +start resource <DLLUID>.RSC +TARGET examplerec.rsc +library EUSER.LIB APMIME.LIB

    2. +

  2. Changing the ECOM +resource file - Change the ECOM resource file to specify:

      +

    • interface UID. This +identifies the plugin scheme, and should be 0x101F7D87 for +data recognizers

      • +

    • implementation UID. +This uniquely identifies the plugin.

      • +

    For example:

    #include <RegistryInfo.rh> +RESOURCE REGISTRY_INFO r_registry +{ +dll_uid = <DLLUID>; // Should match the name of this file + // The name of the resource file is <DLLUID>.rss +interfaces = + { + INTERFACE_INFO + { + interface_uid = 0x101F7D87; // Const for all data recognizers + implementations = + { + IMPLEMENTATION_INFO + { + implementation_uid = <Unique Implementation Uid>; + version_no = 1; + display_name = "DataRecName"; + default_data = ""; + opaque_data = ""; + } + }; + } + }; +}
    3. +

  3. Changing the source +code -

    Both the data recognizer's .h and .cpp files +need code adding to create the data recognizer. For example:

    example.h

    +class CExampleDataRecognizer : public CApaDataRecognizerType + { + public: + static CApaDataRecognizerType* CreateRecognizerL(); + };

    example.cpp

    +CApaDataRecognizerType* CExampleDataRecognizer::CreateRecognizerL() + { + return new (ELeave) CExampleDataRecognizer (); + } + +const TImplementationProxy ImplementationTable[] = + { + IMPLEMENTATION_PROXY_ENTRY(UNIQUE IMPLEMENTATION UID, CExampleDataRecognizer::CreateRecognizerL) + }; + +EXPORT_C const TImplementationProxy* ImplementationGroupProxy(TInt& aTableCount) + { + aTableCount = sizeof(ImplementationTable) / sizeof(TImplementationProxy); + return ImplementationTable; + } + +// Remove the previously EXPORTED function +EXPORT_C CApaDataRecognizerType* CreateRecognizer () + { + }
    4. +

Converting data +recognizers into pre-platform security style plugins

You can convert +data recognizers into plug-ins of the sort used before Platform Security was +introduced by:

    +
  1. Changing the project +specification (.mmp) file - Change the project specification (.mmp) +file to specify a plug-in of the style used before Platform Security was introduced. +For example:

    +target EXAMPLEREC.MDL +targettype DLL +UID 0x10003A37 <DLLUID> +capability TrustedUI ProtServ +sourcepath ..\path +systeminclude ..\inc +source EXAMPLEREC.CPP +library EUSER.LIB APMIME.LIB

    2. +

  2. Changing the source +code - The data recognizer's .cpp file needs code +adding to create the data recognizer. For example:

    example.cpp

    EXPORT_C CApaDataRecognizerType* CreateRecognizer() + { + CExampleDataRecognizer * thing=NULL; + thing = new CExampleDataRecognizer(); + return thing; // null if new failed + }
    3. +
+
See also

Writing +a MIME Recognizer.

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