Released: Feb 28, 2026

v2.6.2 中的更新

修補程式

• Fixed a potential crash and ANR issue in CPDFPageView.onDetachedFromWindows() under certain conditions.
• Optimized and refined the obfuscation configuration by enabling ProGuard optimization options to improve build quality and code security.

Released: Feb 6, 2026

v2.6.1 中的更新

修補程式

• Fixed a crash issue when editing text in some document contents.

Released: Feb 2, 2026

v2.6.0 中的更新

特性

• Added a dynamic font loading API.
• Added double-tap zoom support for pages.
• Added an API to detect underline existence in text during content editing mode.

修補程式

• Fixed an issue where Ink annotations were not rendered when pressed.
• Fixed a crash that occurred when deleting outlines.
• Fixed a crash when searching and modifying text in content editing mode.
• Fixed a crash that occurred when adding PushButton annotations in certain cases.
• Fixed an issue where the UI border did not take effect when...

Released: Dec 10, 2025

v2.5.3 中的更新

特性

• Added support for displaying 3D annotations.
• Optimized the bottom toolbar display issue in 'CPDFDocumentFragment'.

修補程式

• Fixed a null pointer exception when calling CPDFPage.getEditPage().

Released: Oct 24, 2025

v2.5.0 中的更新

特性

• Text Search: Added support for customizing the highlight border color.
• Added Spanish language support.

修補程式

• Fixed a crash caused by an empty array in shape annotation properties.
• Fixed an issue where FreeText annotations were not properly centered during input.
• Fixed an issue where the FreeText font size did not match the configured value.
• Fixed a crash that occurred when opening certain documents.
• Fixed an issue where content edits in some documents were not applied after saving.

Released: Sep 12, 2025

v2.4.7 中的更新

特性

• Automatically hide the quick scroll bar when the document contains only one page.

修補程式

• Fixed an OOM crash caused by importing fonts.
• Fixed display issues when circle annotations had an opacity of 0.
• Fixed crashes that could occur when modifying properties of circle or line annotations.
• Fixed an issue where some documents failed to correctly trigger callbacks for the first or last page.

Released: Aug 26, 2025

v2.4.6 中的更新

特性

• Added compatibility for Android 15 and Android 16.
• Optimized page layout and zoom logic for a better reading experience.
• Introduced pinch-to-zoom and page dragging while drawing annotations.
• Annotation mode now supports filling out forms.

修補程式

• Fixed an issue with incorrect allowsCommenting permission settings.
• Updated ProGuard configuration to prevent SDK method parameter names from being obfuscated.
• Fixed a crash caused by entering Emoji characters.
• Resolved crashes when verifying digital...

Released: Jun 26, 2025

v2.4.3 中的更新

特性

• Improved the page navigation logic during annotation undo and redo operations.

修補程式

• Optimized the flickering issue when jumping to a specific page.
• Fixed a crash issue when exporting annotation files in certain documents.
• Fixed an issue where selecting an annotation would unexpectedly switch the current drawing annotation type.
• Fixed an issue where deleted text content in some documents was not saved properly.

Released: Jun 20, 2025

v2.4.1 中的更新

特性

• Added vertical drag support for text form fields in content editing mode.
• Added sliding and mode switching features during Ink annotation in the ComPDFKit_Tools module.
• Added support for dynamic configuration of context menus via JSON in the ComPDFKit_Tools module.
• Added a configuration option to hide the bottom annotation toolbar in annotation mode within the ComPDFKit_Tools module.
• Optimized ink annotation saving logic.
• Adapted to 16KB page size.

修補程式

• Fixed a crash when creating outlines...

Released: May 15, 2025

v2.4.0 中的更新

特性

• Added APIs to view and delete trusted digital signature certificates.
• Added a save reminder feature in the ComPDFKit_Tools module when exiting CPDFDocumentFragment.
• Optimized the form signing process in the ComPDFKit_Tools module.
• Added a global eraser function for Ink annotations, allowing erasure of existing Ink annotations.

修補程式

• Fixed OOM crash issues on some devices during SDK initialization.
• Fixed an issue where signature appearance was not correctly displayed after digital signing...