IssueTracker

Easy repro: Tap back key during gesture selection.

Project: platform/frameworks/support
Branch: androidx-master-dev

commit dc37dddeefb6910a229d81612a60374678e615b4
Author: Steve McKay <smckay@google.com>
Date:   Wed Aug 14 23:48:25 2019

    Add support for resetting library state in response to CANCEL events and clearing of selection.
   
    Sepcifically:
    - BandSelectionHelper#reset
    - GestureSelectionHelper#reset
    - Clearing Selection in tracker.
    - Reset the OperationMonitor.
    - Connect explicit clearSelection (as clients call from back button) to reset.
   
    GestureDetector is already listening for CANCEL events, cleans up its own state internally.
   
    Related cleanups:
    - Add onSelectionCleared support to SelectionObserver class.
    - Guard all runtime state checking behind DEBUG bit (mis-configuration still throws).
    - Deprecate support for setting gesture/pointer tooltypes.
    - Define more events in TestEvents.
    - Cleanup naming and consoliate some tests in BandSelectionHelperTest.
    - Remove support POINTER_UP in BandSelectionHelper...POINTER_UP is for secondary pointer
      devices only, which is outside of the domain of BandSelectionHelper.
   
    BUG: 137460699
    Test: Passing, added new test related to reset behavior.
    Change-Id: Ie7127571dfa95f571ac754b3ae58e03bb153cbe8

M       recyclerview/recyclerview-selection/api/1.1.0-alpha07.txt
M       recyclerview/recyclerview-selection/api/current.txt
M       recyclerview/recyclerview-selection/api/public_plus_experimental_1.1.0-alpha07.txt
M       recyclerview/recyclerview-selection/api/public_plus_experimental_current.txt
M       recyclerview/recyclerview-selection/api/restricted_1.1.0-alpha07.txt
M       recyclerview/recyclerview-selection/api/restricted_current.txt
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/BandSelectionHelperTest.java
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/DefaultSelectionTrackerTest.java
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/DefaultSelectionTracker_SingleSelectTest.java
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/GestureSelectionHelperTest.java
A       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/ResetMangerTest.java
A       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/SelectionTrackerTest.java
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/TouchInputHandlerTest.java
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestEvents.java
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestRunnable.java
M       recyclerview/recyclerview-selection/src/androidTest/java/androidx/recyclerview/selection/testing/TestSelectionObserver.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/BandSelectionHelper.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/DefaultSelectionTracker.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/GestureDetectorOnItemTouchListenerAdapter.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/GestureSelectionHelper.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/MotionEvents.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/MouseInputHandler.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/OperationMonitor.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/Range.java
A       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/ResetManager.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/SelectionTracker.java
M       recyclerview/recyclerview-selection/src/main/java/androidx/recyclerview/selection/TouchInputHandler.java

https://android-review.googlesource.com/1103351

Aiming to have a 1.1 beta release out soon including this fix.

All defensive check stability issues should be resolved with this CL.

Project: platform/frameworks/support
Branch: androidx-main

commit ff398f939baaa4e6fec4eaefbe2b27767c056028
Author: Ian Baker <ibaker@google.com>
Date:   Thu Feb 23 14:43:05 2023

    Add test for invalid IFD offset in ExifInterface
   
    jpeg_with_exif_invalid_offset.jpg was created by modifying the offset
    of the ExifIFD from 0x00000008 to 0x00abcd08 (i.e. well outside the
    exif block of the jpeg file).
   
    The current behaviour of ExifInterface stops parsing the file
    completely at this point, and thus never parses the `GpsInfo` (which
    is the next tag after the ExifIFD pointer). An upcoming change will
    make ExifInterface skip the invalid offset, but continue parsing later
    tags, and therefore the GPS info will be successfully parsed from this
    broken file.
   
    Broken/invalid IFD offsets are noted to be a common failure mode in exif
    data (see top bullet of https://en.wikipedia.org/wiki/Exif#Technical_2).
   
    exiftool complains about the invalid offset but is able to parse the
    GPS data:
   
    $ exiftool -v4 jpeg_with_exif_invalid_offset.jpg
      <snip>
      | 6)  ExifOffset (SubDirectory) -->
      |     - Tag 0x8769 (4 bytes, int32u[1]):
      |         01e6: 00 ab cd 08                                     [....]
      | Warning = Bad ExifOffset SubDirectory start (directory end is 11259148 but EXIF size is only 790)
      | 7)  GPSInfo (SubDirectory) -->
      |     - Tag 0x8825 (4 bytes, int32u[1]):
      |         01f2: 00 00 01 16                                     [....]
      | + [GPS directory with 9 entries]
      | | 0)  GPSLatitudeRef = N
      | |     - Tag 0x0001 (2 bytes, string[2]):
      | |         012c: 4e 00                                           [N.]
      <snip>
   
    Test: ./gradlew :exifinterface:exifinterface:connectedAndroidTest
    Bug: 264729367
    Change-Id: I1782d5bef9d91caa2fd97508bdf6c3924a7d7963

M       exifinterface/exifinterface/src/androidTest/java/androidx/exifinterface/media/ExifInterfaceTest.java
A       exifinterface/exifinterface/src/androidTest/res/raw/jpeg_with_exif_invalid_offset.jpg
M       exifinterface/exifinterface/src/androidTest/res/values/arrays.xml

https://android-review.googlesource.com/2460712