Update Log

Note

This is the update log of the QmBlurView Components Library.

GitHub: QmDeve/QmBlurView

v2.0.0 Upcoming Planned Next Version

• Improved performance and stability
• Add new blur components and features
• etc...

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2026-01-19 v1.1.3 Latest Version

• Change Java 17 to Java 11
• Change the code to Java 11 syntax

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2026-01-07 v1.1.2

• Change the version of androidx.core:core to 1.12.0 for better compatibility

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2026-01-02 v1.1.1

• Fix the problem that BlurViewGroup throws an exception on some devices

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2025-12-28 v1.1.0

• Change the module name of QmBlurView to core
• Change the module name of Navigation to navigation
• Change the module name of Transform to transform
• Change the module name of Transform to transform
• Change the version of Cmake to 3.22.1

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2025-12-24 v1.0.6

• Fix bug

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2025-12-13 v1.0.5

• Fix: Modified BlurNative.java to use a static, shared ExecutorService
• Fix: Added a setDownsampleFactor(float) API and a corresponding XML attribute app:downsampleFactor
• Update blur view components to handle overlapping scenarios
• Integrated Glide: New com.qmdeve.blurview.transform.glide.BlurTransformation, Realizing Glide BitmapTransform The extension of ation supports BitmapPool to ensure efficient memory management and correct disk cache keys.
• Integrated Picasso: Add com.qmdeve.blurview.transform.picasso.BlurTransformation to implement the Transformation interface, Bitmap recycling has been properly handled.
• Configurable blur effect: Both integration methods support the configuration of blur radius and rounded corner radius.
• Fixed the resource leakage problem of BlurNative, and avoided repeated instantiation by changing it to a static shared instance.
• Added an empty check to Glide's BitmapPool.get() call to enhance the robustness of the application.
• Improved error handling and debugging logic.
• Skip thread overhead for single-core devices in Java layer
• Replace VLA with heap allocation in native code to prevent stack overflow
• Remove unnecessary alpha channel clamping in blur calculations
• BaseBlurView now automatically detects SurfaceView and calls setZOrderMediaOverlay(true) to ensure proper Z-ordering for blurring.
• Adds informative logs when a SurfaceView is configured and provides warnings for potential issues (e.g., API level < 24).
• Checks if the SurfaceView's surface is valid before attempting PixelCopy to prevent crashes.
• Enhances error handling for PixelCopy failures, with retries for transient errors like ERROR_SOURCE_NO_DATA.
• Adds detailed logging for PixelCopy successes and failures to aid debugging.
• Performance: Move PixelCopy operations to dedicated handler thread
• Fully rewrote the measurement logic to correctly handle margin and size measurements for subviews
• Support for android:layout_gravity has been added, allowing subviews to be precisely positioned within a parent container
• The previous version's sub-view layout positioning function was limited, which has been resolved
• The issue of not supporting complex layout requirements has been resolved
• The measurement logic is not perfect, which has been resolved
• Enhancement: Check the LayoutParams type of the subview when measuring
• New: If it is not LayoutParams type, it will automatically convert and set back to sub-views.
• Improvement: Make sure that all sub-views use the correct LayoutParams type
• Improvement: Re-measure only when the available space is different from the current measurement size
• Optimization: avoid unnecessary re-measurement and improve performance
• Enhancement: More accurate handling of FILL_HORIZONTAL and FILL_VERTICAL Gravity
• Improvement: Corrected the calculation logic of the sub-view position
• Optimization: Safer boundary inspection
• Optimization: Ensure that the sub-view does not exceed the boundary of the parent container

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2025-11-24 v1.0.4.7

• New addition of synchronized blur processing
• Reduce visual latency caused by asynchronous processing
• Enhance automatic processing of hardware bitmaps

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2025-11-23 v1.0.4.6

• Ensure hardware bitmaps are converted to software bitmaps for blur processing.
• Add methods to check and disable hardware bitmaps in view hierarchy.
• Update blur logic and error handling for hardware bitmap scenarios.
• Introduce logging for debugging bitmap processing issues.
• Implement SurfaceView blur rendering using PixelCopy API.
• Extend BaseBlurView to handle SurfaceView snapshots and integrate into blur logic.

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2025-11-18 v1.0.4.5

• Optimized rendering performance
• Optimize code logic
• Add BlurViewGroup Component
• Add BottomNavigationView Component
• Add BaseBlurView class
• Add BaseBlurViewGroup class
• delete BlurUtils class
• Fix: Ensure hardware bitmaps are converted to software bitmaps for blur processing
• Add methods to check and disable hardware bitmaps in view hierarchy
• Update blur logic and error handling for hardware bitmap scenarios
• Introduce logging for debugging bitmap processing issues
• Add handling for hardware bitmap compatibility in BaseBlurView

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2025-11-07 v1.0.4.4

The main changes made to the BlurSwitchButtonView component in this update are as follows:

• Add app:useSolidColorMode attribute to enable solid color mode.
• Add app:solidOnColor attribute
• Add app:solidOffColor attribute
• Add BlurSwitchButtonView.setUseSolidColorMode() method
• Add BlurSwitchButtonView.isUseSolidColorMode() method
• Add BlurSwitchButtonView.setSolidColors() method
• Add BlurSwitchButtonView.getSolidOnColor() method
• Add BlurSwitchButtonView.getSolidOffColor() method

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2025-10-31 v1.0.4.3

• Fix bug

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2025-10-26 v1.0.4.2

• Optimize the click animation of the BlurButtonView Component

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2025-10-25 v1.0.4.1

• Add BlurFloatingButtonView Component

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2025-10-25 v1.0.4

• Add BlurSwitchButtonView Component

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2025-10-24 v1.0.3.2

• Fix the bug in the BlurTitleBarView Component

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2025-10-24 v1.0.3.1

• Add BlurFrameLayout Component

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2025-10-23 v1.0.3

• Add ProgressiveBlurView Component
• Add BlurTitlebarView Component
• Change the Component QmBlurView to BlurView
• Change QmBlurButtonView to BlurButtonView
• Change the qmBlurRadius attribute of the BlurView Component to blurRadius
• Change the qmOverlayColor attribute of the BlurView Component to overlayColor
• Change the qmCornerRadius attribute of the BlurView Component to cornerRadius

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2025-10-22 v1.0.2

• Add QmBlurButtonView Component

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2025-10-22 v1.0.1

• Change minSdk 24 to minSdk 21
• Java 11 changed to Java 8
• Added setCornerRadius method
• Add BlurUtils class

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2025-10-21 v1.0.0

• Initial release of QmBlurView Components library.