FoxitPDFSDKforWeb
v10.0.0
Foxit PDF SDK for Web
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This module contains the API related to the overlay comparison function. More...
Classes | |
interface | BlendColorResolverOptions |
Options of BlendColorResolver callback. More... | |
interface | CombinePixelsOptions |
Options to handle pixel-diff and combine-pixels algorithms. More... | |
interface | ImageData |
Image data used for overlay comparison, which can be obtained through PDFPage.render or CanvasRenderingContext2D.getImageData or CanvasRenderingContext2D.createImageData. More... | |
interface | OverlayComparisonOptions |
Options for OverlayComparisonService.compareImageData. More... | |
class | OverlayComparisonOptionsService |
class | OverlayComparisonService |
Overlay comparison function entry, this instance must be obtained through PDFViewer.getOverlayComparisonService method. More... | |
interface | OverlayComparisonTransformationOptions |
Transformation parameters of the target image data. More... | |
Enumerations | |
enum | DiffColor { RED = 0xFF0000, GREEN = 0x00FF00, BLUE = 0x0000FF, MAGENTA = 0xFF00FF, YELLOW = 0xFFFF00, CYAN = 0x00FFFF } |
Diff color enumeration of source and target documents for overlay comparisons. More... | |
Variables | |
type | BlendColorResolver = (options: BlendColorResolverOptions) => number|Color |
Callback function for calculating pixel point blending colors. More... | |
type | CombinePixelsOptionsKey = keyof CombinePixelsOptions |
Union type of CombinePixelsOptions property name. More... | |
type | OnOptionChangeCallback = (newValue:CombinePixelsOptions[CombinePixelsOptionsKey])=>void |
A callback to handle the changes of CombinePixelsOptions. More... | |
This module contains the API related to the overlay comparison function.
enum DiffColor |
Diff color enumeration of source and target documents for overlay comparisons.
Enumerator | |
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RED | 0xFF0000 |
GREEN | 0x00FF00 |
BLUE | 0x0000FF |
MAGENTA | 0xFF00FF |
YELLOW | 0xFFFF00 |
CYAN | 0x00FFFF |
type BlendColorResolver = (options: BlendColorResolverOptions) => number|Color |
Callback function for calculating pixel point blending colors.
options | BlendColorResolverOptions - |
type CombinePixelsOptionsKey = keyof CombinePixelsOptions |
Union type of CombinePixelsOptions property name.
type OnOptionChangeCallback = (newValue:CombinePixelsOptions[CombinePixelsOptionsKey])=>void |
A callback to handle the changes of CombinePixelsOptions.
newValue | CombinePixelsOptions[CombinePixelsOptionsKey] - The new option value that has changed. |