PdfViewerPlatform class abstract
The interface that implementations of syncfusion_flutter_pdfviewer must implement.
Platform implementations should extend this class rather than implement it as syncfusion_flutter_pdfviewer
does not consider newly added methods to be breaking changes. Extending this class
(using extends) ensures that the subclass will get the default implementation, while
platform implementations that implements this interface will be broken by newly added
PdfViewerPlatform methods
- Inheritance
-
- Object
- PlatformInterface
- PdfViewerPlatform
Constructors
- PdfViewerPlatform()
- Constructs a PdfViewerPlatform.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
closeDocument(
String documentID) → Future< void> - Closes the PDF document.
-
getImage(
int pageNumber, double scale, String documentID) → Future< Uint8List?> - Gets the image's bytes information of the specified page.
-
getPagesHeight(
String documentID) → Future< List?> - Gets the height of all pages in the document.
-
getPagesWidth(
String documentID) → Future< List?> - Gets the width of all pages in the document.
-
initializePdfRenderer(
Uint8List documentBytes, String documentID) → Future< String?> - Initializes the PDF renderer instance in respective platform by loading the PDF from the specified path.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Properties
- instance ↔ PdfViewerPlatform
-
The default instance of PdfViewerPlatform to use.
getter/setter pair