NDK does not allow to get accented characters. [36950127]

Obsolete

Bug

Status Update

No update yet.

Description

be...@oxalya.com

created issue #1

Jul 1, 2012 09:52AM

Accented characters are delivered through ACTION_MULTIPLE KeyEvents but there is no way in the NDK AKeyEvent_ handlers to get the corresponding characters (such as KeyEvent.getCharacters() in java).

Solutions proposed:
1- Add a AKeyEvent_getCharacters function.
2- Give access to the jobject representing the java event from the AInputEvent structure.

Comments

be...@gmail.com <be...@gmail.com> #2Aug 9, 2012 07:35PM

Please attach a sample project that reproduces your issue.

be...@oxalya.com <be...@oxalya.com> #3Aug 10, 2012 12:35PM

Sure, here is a sample one at

https://github.com/Ethan1983/NavToolbarTitle. Steps are available in README.md

be...@gmail.com <be...@gmail.com> #4Aug 10, 2012 05:34PM

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

commit bd065925676170c8453321e970d455fac06b8d3d
Author: Ian Lake <ilake@google.com>
Date: Mon Jan 28 15:47:16 2019

Add ProGuard rules for DrawerArrowDrawable.setProgress()

setProgress() is called via an ObjectAnimator and
therefore needs to be specifically kept when
obfuscating with ProGuard.

Test: tested in sample project attached to bug
Change-Id: I9c420ce728c5cb887d29df9f856bfd31f5bdbcdf
Fixes: 123449431

M navigation/ui/build.gradle
A navigation/ui/proguard-rules.pro

https://android-review.googlesource.com/887876

https://goto.google.com/android-sha1/bd065925676170c8453321e970d455fac06b8d3d

pi...@googlemail.com <pi...@googlemail.com> #5Jan 14, 2014 09:21PM

We've added the appropriate ProGuard configuration and it'll be available in the next release.

As a workaround, you can add the following to your ProGuard configuration:

-keepclassmembers class android.support.v7.graphics.drawable.DrawerArrowDrawable {
void setProgress(float);
}

be...@gmail.com <be...@gmail.com> #6Jan 15, 2014 01:15AM

Sure, thanks for the quick fix.

en...@google.com <en...@google.com> Dec 8, 2014 02:12AM

Status: Won't Fix (Obsolete)

be...@gmail.com <be...@gmail.com> #7Dec 8, 2014 09:26PM

I had to use the androidx version for proguard rules

-keepclassmembers class androidx.appcompat.graphics.drawable.DrawerArrowDrawable {
void setProgress(float);
}

pi...@googlemail.com <pi...@googlemail.com> #8Dec 9, 2014 08:17AM

Yep, Jetifier will automatically convert ProGuard rules packaged with libraries, but if you're adding the ProGuard files to your own project, you'll need to make sure to use the AndroidX equivalents if your project is using AndroidX.

[Deleted User] <[Deleted User]> #9Feb 6, 2015 10:00AM

This issue seems to be back again? ... I'm using v2.2.0-rc02 and have run into the issue. Using the proguard rule below (mentioned in #7 above) to work around the issue seems to fix it.

-keepclassmembers class androidx.appcompat.graphics.drawable.DrawerArrowDrawable {
void setProgress(float);
}

Looking at the commit linked above that fixed the issue originally, it adds a proguard rule to fix the issue for the old support library, but not a rule for the AndroidX equivalent. #8 suggests that Jetifier will handle the AndroidX conversion, but that doesn't seem to be the case? I'm using AndroidX and Jetifier and without the specfic -keep rule above for androidx, my back arrow icon gets removed in release (minified) builds.

sh...@gmail.com <sh...@gmail.com> #10Feb 20, 2015 02:43PM

Re #9 - I filed https://issuetracker.google.com/issues/147610424 to capture this regression (seems to be a problem for all Navigation 2.X releases)

rb...@outlook.com <rb...@outlook.com> #11Dec 5, 2018 11:06PM

Do you have jetifier enabled by adding android.enableJetifier=true in your gradle.properties file? If so it should work fine. We opened a bug to change the rule over so that enabling jetifier is not required in a future release (https://issuetracker.google.com/issues/137201343).

pi...@googlemail.com <pi...@googlemail.com> #12Dec 6, 2018 07:34AM

Re #11, I do have jetifier enabled, and still see the regression mentioned in #9