CPDFPageThumbnailOptions class - cpdf_page_thumbnail_options library

Constructors

CPDFPageThumbnailOptions({int? width, int? height, double scale = 1.0, Color backgroundColor = Colors.white, bool drawAnnot = true, bool drawForm = true, CPDFPageCompression compression = CPDFPageCompression.png, int jpegQuality = 85, CPDFPageThumbnailCachePolicy cachePolicy = CPDFPageThumbnailCachePolicy.memoryAndDisk, Duration? diskCacheTtl, bool preserveAspectRatio = true, int maxPixelCount = 4096 * 4096}): Creates thumbnail options.
const

backgroundColor → Color: Background color used by the native page renderer.
final
cachePolicy → CPDFPageThumbnailCachePolicy: Cache behavior.
final
compression → CPDFPageCompression: Encoded image format.
final
diskCacheTtl → Duration?: Optional disk cache time to live.
final
drawAnnot → bool: Whether annotations are included in the thumbnail.
final
drawForm → bool: Whether form widgets are included in the thumbnail.
final
hashCode → int: The hash code for this object.
no setterinherited
height → int?: Target thumbnail height in pixels.
final
jpegQuality → int: JPEG quality. PNG ignores this value.
final
maxPixelCount → int: Maximum number of pixels allowed for one rendered thumbnail.
final
preserveAspectRatio → bool: Whether a missing dimension is calculated from the page aspect ratio.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
scale → double: Scale used when width and height are not specified.
final
width → int?: Target thumbnail width in pixels.
final

noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
resolveSize(Size pageSize) → CPDFPageThumbnailSize: Resolves the target render size for a page.
toString() → String: A string representation of this object.
inherited
validate() → void: Validates option values before rendering.