Bug 4967 - Images in the .jar file are zero in the file .apk
Summary: Images in the .jar file are zero in the file .apk
Alias: None
Product: Android
Classification: Xamarin
Component: Tools and Addins ()
Version: 4.1.x
Hardware: Macintosh Mac OS
: --- major
Target Milestone: ---
Assignee: Bugzilla
Depends on:
Reported: 2012-05-09 11:00 UTC by Chris Hardy [MSFT]
Modified: 2012-05-11 08:36 UTC (History)
4 users (show)

Is this bug a regression?: ---
Last known good build:

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Description Chris Hardy [MSFT] 2012-05-09 11:00:50 UTC
When using a .jar file in the following project: http://dl.dropbox.com/u/90453/ChartExampleZeroImages.zip

The images extracted from the .jar file appear as zero byte images in the resulting .apk file and are not useable.
Comment 1 Jonathan Pryor 2012-05-09 12:04:03 UTC
Fixed in ef6e2f96.
Comment 3 Jonathan Pryor 2012-05-10 15:56:53 UTC
To reproduce:

# download ChartExampleZeroImages.zip
$ unzip ChartExampleZeroImages.zip
$ cd ChartExample
$ msbuild /t:SignAndroidPackage ChartExample.csproj
$ unzip -l bin/Debug/ChartExample.ChartExample-Signed.apk  | grep png$

If it fails, the output will be:

        0  05-09-12 10:51   org/achartengine/image/zoom-1.png
        0  05-09-12 10:51   org/achartengine/image/zoom_in.png
        0  05-09-12 10:51   org/achartengine/image/zoom_out.png

If it worked, the .png files will have a non-zero size.
Comment 4 PJ 2012-05-10 17:00:42 UTC
Just reproduced on 5a7f77b06d75fc7aef92e05d2370fb374d64b473.
Comment 5 Duncan Mak 2012-05-10 20:31:43 UTC
I have the latest 4.2-series build and it looks like the fix is in:

duncan@dynamic-057:ChartExample$ /Developer/MonoAndroid/usr/bin/mandroid --version
duncan@dynamic-057:ChartExample$ unzip -l bin/Debug/ChartExample.ChartExample-Signed.apk  | grep png$
     2200  05-10-12 20:29   res/drawable/icon.png
     1139  05-10-12 20:29   org/achartengine/image/zoom-1.png
     1099  05-10-12 20:29   org/achartengine/image/zoom_in.png
     1074  05-10-12 20:29   org/achartengine/image/zoom_out.png

I tested on the Mac and the build is: http://storage.bos.xamarin.com/monodroid-mac-4.2-series/d7/d7665819d15f2524faa7bca977e5e47da878b83f/mono-android-

PJ can test this again on Windows just to be sure tonight.
Comment 6 Duncan Mak 2012-05-10 21:40:10 UTC
I tested this on Windows and it looks like the fix is in.
Comment 7 PJ 2012-05-11 08:31:26 UTC
Verified fixed on MFA 4.2 RC5


dynamic-058:ChartExample pjbeaman$ unzip -l bin/Debug/ChartExample.ChartExample-Signed.apk  | grep png$
     2200  05-11-12 08:17   res/drawable/icon.png
     1139  05-11-12 08:17   org/achartengine/image/zoom-1.png
     1099  05-11-12 08:17   org/achartengine/image/zoom_in.png
     1074  05-11-12 08:17   org/achartengine/image/zoom_out.png

Windows 7 64-bit: