SAP ABAP Class CL_FXS_IMAGE_PNG_HANDLER (Image Processor PNG Handling)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-I18 (Application Component) Internationalization (I18N)
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S_XSLFO_SUPPLEMENTARY_IMAGE (Package) Supplementary image functionality
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-I18 (Application Component) Internationalization (I18N)⤷
S_XSLFO_SUPPLEMENTARY_IMAGE (Package) Supplementary image functionalityMeta Relationship - Using
| # | Relationship type | Using | Short Description | Created on |
|---|---|---|---|---|
| 1 | Inheritance (c INHERITING FROM c_ref) | CL_FXS_IMAGE_HANDLER | Image Processor Abstract Type Handler | 20081107 |
Properties
| Class | CL_FXS_IMAGE_PNG_HANDLER | |
| Short Description | Image Processor PNG Handling | |
| Super Class | CL_FXS_IMAGE_HANDLER | Image Processor Abstract Type Handler |
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | S_XSLFO_SUPPLEMENTARY_IMAGE | Supplementary image functionality |
| Created | 20081107 | SAP |
| Last change | 20090618 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
Class CL_FXS_IMAGE_PNG_HANDLER has no forward declaration.
Interfaces
Class CL_FXS_IMAGE_PNG_HANDLER has no interface implemented.
Friends
Class CL_FXS_IMAGE_PNG_HANDLER has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | LC_PNG_CHUNK_IDAT |
Constant | Protected | Type reference (TYPE) | TY_CHUNK_NAME | '49444154' | 20081107 | ||
| 2 | LC_PNG_CHUNK_IEND |
Constant | Protected | Type reference (TYPE) | TY_CHUNK_NAME | '49454E44' | 20081107 | ||
| 3 | LC_PNG_CHUNK_IHDR |
Constant | Protected | Type reference (TYPE) | TY_CHUNK_NAME | '49484452' | 20081107 | ||
| 4 | LC_PNG_CHUNK_PHYS |
Constant | Protected | Type reference (TYPE) | TY_CHUNK_NAME | '70485973' | 20081107 | ||
| 5 | LC_PNG_HEADER_MAGIC |
Constant | Protected | See coding | '89504E470D0A1A0A' | 20081107 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | GET_CHUNK_POS |
Instance method | Protected | Method | 20081107 |
Events
Class CL_FXS_IMAGE_PNG_HANDLER has no event.
Types
| # | Type | Visibility | Typing | Associated Type | Description | Created on | Type Source |
|---|---|---|---|---|---|---|---|
| 1 | TY_CHUNK_NAME | Protected | See coding | 20081107 | ty_chunk_name(4) TYPE x
|
Method Signatures
Method GET_CHUNK_POS Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Importing |
IO_STREAM | Call by reference | Object reference (TYPE REF TO) | CL_FXS_BINARY_STREAM | 20081107 | |||
| 2 | Importing |
IV_NAME | Call by reference | Type reference (TYPE) | TY_CHUNK_NAME | 20081107 | |||
| 3 | Importing |
IV_OFFSET | Call by reference | Type reference (TYPE) | I | 0 | 20081107 | ||
| 4 |  Returning |
RV_OFFSET | Value transfer | Type reference (TYPE) | I | 20081107 |
Method GET_CHUNK_POS on class CL_FXS_IMAGE_PNG_HANDLER has no exception.
History
| Last changed by/on | SAP | 20090618 |
| SAP Release Created in | 720 |
