pdfrx 0.4.7

Yet another PDF renderer for Flutter using PDFium.

0.4.7

• FIXED: Android build broken? Cannot find libpdfium.so error (#25)
• PdfViewerParams.loadingBannerBuilder to customize HTTP download progress
• PdfViewerParams.linkWidgetBuilder to support embedded links
• WIP: Updated text selection mechanism, which is faster and stable but still certain issues
  • Pan-to-scroll does not work on Desktop/Web
  • Selection does not work as expected on mobile devices
• Support Linux running on arm64 Raspberry PI (#23/#24)

0.4.6

• Introduces PdfPage.render cancellation mechanism
  • PdfPageRenderCancellationToken to cancel the rendering process
  • BREAKING CHANGE: PdfPage.render may return null if the rendering process is canceled
• PdfPageRender.render limits render resolution up to 300-dpi unless you use getPageRenderingScale
  • Even with the restriction, image size may get large and you'd better implement getPageRenderingScale to restrict such large image rendering
• PdfViewerParams default changes:
  • scrollByMouseWheel default is 0.2
  • maxRealSizeImageCount default is 3
• PdfViewerParams.scrollByArrowKey to enable keyboard navigation

0.4.5

• PdfViewerParams updates
  • PdfViewerParams.onPageChanged replaces onPageChanged parameter on PdfViewer factories
  • PdfViewerParams.pageAnchor replaces anchor parameter on PdfViewer factories
• pdfDocumentFromUri/PdfFileCache improves mechanism to cache downloaded PDF file
  • ETag check to invalidate the existing cache
  • Better downloaded region handling

0.4.4

• PdfPage.render can render Annotations and FORMS
• PdfFileCache: More realistic file cache mechanism
• Introduces PasswordProvider to repeatedly test passwords (only API layer)

0.4.3

• FIXED: cache mechanism is apparently broken (#12)

0.4.2

• PdfViewerParams.pageOverlayBuilder to customize PDF page (#17)
• Updating README.md

0.4.1

• Add PdfViewerParams.enableRenderAnnotations to enable annotations on rendering (#18,#19)

0.4.0

• Many breaking changes but they improve the code integrity:
  • PdfDocument.pages supersedes PdfDocument.getPage
  • PdfDocument.pageCount is removed
  • PdfViewerParams.devicePixelRatioOverride is removed; use getPageRenderingScale instead
• Add PdfPageAnchor.all
• PdfViewerParams.viewerOverlayBuilder/PdfViewerScrollThumb to support scroll thumbs

0.3.6

• PageLayout -> PdfPageLayout

0.3.5

• PageLayout class change to ease page layout customization
  • Add example use case in API document

0.3.4

• Rewriting page rendering code
  • Due to the internal structure change, page drawing customization parameters are once removed:
    • pageDecoration
    • pageOverlaysBuilder
• Example code does not enables enableTextSelection; it's still too experimental...

0.3.3

• FIXED: Downloading of small PDF file causes internal loading error

0.3.2

• Support mouse-wheel-to-scroll on Desktop platforms

0.3.1

• Minor API changes
• Internal integrity updates that controls the viewer behaviors
• FIX: example code does not have android.permission.INTERNET on AndroidManifest.xml
• PdfViewerParams.devicePixelRatioOverride is deprecated and introduces PdfViewerParams.getPageRenderingScale

0.3.0

• Many renaming of the APIs that potentially breaks existing apps

0.2.4

• Now uses plugin_ffi. (Not containing any Flutter plugin stab)

0.2.3

• Fixed: #6 PdfPageWeb.render behavior is different from PdfPagePdfium.render

0.2.2

• Explicitly specify Flutter 3.16/Dart 3.2 as NativeCallable.listener does not accept non-static function (#5)

0.2.1

• Stabilizing API surface
  • Introducing PdfViewer.asset/file/uri/custom
  • PdfViewer has documentLoader to accept function to load PdfDocument
• Fixes minor issues on PdfViewer

0.2.0

• Introducing PdfDocument.openUri/PdfFileCache* classes
• Introducing PdfPermissions
• PdfPage.loadText/PdfPageText for text extraction
• Android NDK CMake to 3.18.1

0.1.1

• Document updates
• pdf.js 3.11.174

0.1.0

• First release (Documentation is not yet ready)