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2014/10/16 ¤W¤È 08:09:24
android Programming Glossary: acceptableHow to verify that server calls are being made from the app? http://stackoverflow.com/questions/10155316/how-to-verify-that-server-calls-are-being-made-from-the-app app. What you need to do depends on your usecase. If 2 is acceptable then you've protected your credential against reverse engineering..
Not able disable Home button on specific android devices http://stackoverflow.com/questions/10349685/not-able-disable-home-button-on-specific-android-devices
Unmarshalling XML files into Java objects in Android? http://stackoverflow.com/questions/1351218/unmarshalling-xml-files-into-java-objects-in-android a mobile app the extra 8.6MB dependency just isn't acceptable. I also found XStream but it still weighs in at 7.9MB. Poking..
MediaCodec and Camera: colorspaces don't match http://stackoverflow.com/questions/13703596/mediacodec-and-camera-colorspaces-dont-match for the MediaCodec object tagged with 2 To determine the acceptable values for the lines 1 I used parameters.getSupportedPreviewFormats..
Ellipsize not working for textView inside custom listView http://stackoverflow.com/questions/1424276/ellipsize-not-working-for-textview-inside-custom-listview truncated fine. But for portability reasons this is not an acceptable solution. Can you spot the problem xml version 1.0 encoding..
TileProvider using local tiles http://stackoverflow.com/questions/14784841/tileprovider-using-local-tiles question You can put tiles into assets folder if it is acceptable for the app size or download them all on first start and put..
Android - how update widget often but only when it is visible? http://stackoverflow.com/questions/2416782/android-how-update-widget-often-but-only-when-it-is-visible After widget becomes visible small lag before update is acceptable. android widget visible share improve this question To..
Android: How do I attach a temporary, generated image to an email? http://stackoverflow.com/questions/3570914/android-how-do-i-attach-a-temporary-generated-image-to-an-email image attachments feature available but this was totally acceptable for my use case. Your mileage may vary. If the SD Card is not..
Using the Android Application class to persist data http://stackoverflow.com/questions/4208886/using-the-android-application-class-to-persist-data it from the Activity or is that generally not the acceptable method due to memory constraints on mobile devices I really..
http://stackoverflow.com/questions/4349075/bitmapfactory-decoderesource-returns-a-mutable-bitmap-in-android-2-2-and-an-immu your immutable bitmap to a mutable bitmap. I found an acceptable solution that uses only the memory of one bitmap. A source bitmap..
SQLiteOpenHelper problem with fully qualified DB path name http://stackoverflow.com/questions/5332328/sqliteopenhelper-problem-with-fully-qualified-db-path-name this device. I can see three possible answers... Although acceptable on v2.2 specifying a fully qualified path for DB name isn't.. will fail on earlier versions Fully qualified paths are acceptable for SD card storage but the nand path is being interpreted as.. interpreted as 'internal' and only relative paths are acceptable in this case Something else which I'm missing completely If..
Create Free/Paid versions of Application from same code http://stackoverflow.com/questions/5590203/create-free-paid-versions-of-application-from-same-code to this Edit Answered For my situation I find it perfectly acceptable to just use Project Android Tools Rename Application Package...
http://stackoverflow.com/questions/5796611/dialog-throwing-unable-to-add-window-token-null-is-not-for-an-application-wi neither getApplicationContext or getApplication is acceptable as a Context as it throws the exception Unable to add window..
How bad is Android SoundPool? What alternative to use? http://stackoverflow.com/questions/6484574/how-bad-is-android-soundpool-what-alternative-to-use is a 1MB limit somewhere for SoundPool this is probably acceptable for each individual sound effect but not for all buffers sounds...
Android: how to draw a border to a LinearLayout http://stackoverflow.com/questions/8203606/android-how-to-draw-a-border-to-a-linearlayout behavior Your input drawables are png or ShapeDrawable is acceptable etc. To be continued maybe tomorrow and as soon as you provide..
AsyncTask, must it take such a performance penalty hit…? http://stackoverflow.com/questions/8955458/asynctask-must-it-take-such-a-performance-penalty-hit long to finish. A page takes 60 seconds to show which is unacceptable. Tracking down the problem TraceView shows me that my AsyncTask.. to set my thread priority to MAX_PRIORITY to get close to acceptable loading times but even then it takes 3 4 times longer than when..
Best practices: Layouts on Android (Programmatic vs XML) http://stackoverflow.com/questions/9827819/best-practices-layouts-on-android-programmatic-vs-xml layouts. In a professional development environment is this acceptable Or should XML files be the go to approach I usually find XML..
Android accelerometer not working when screen is turned off http://stackoverflow.com/questions/9982433/android-accelerometer-not-working-when-screen-is-turned-off this isn't a market targeted application so it is pretty acceptable to do some serious hacking even low level C C coding if required...
How to verify that server calls are being made from the app? http://stackoverflow.com/questions/10155316/how-to-verify-that-server-calls-are-being-made-from-the-app 2 ask the user for the password when they start your client app. What you need to do depends on your usecase. If 2 is acceptable then you've protected your credential against reverse engineering since it will be encrypted and the password will not be..
Not able disable Home button on specific android devices http://stackoverflow.com/questions/10349685/not-able-disable-home-button-on-specific-android-devices
Unmarshalling XML files into Java objects in Android? http://stackoverflow.com/questions/1351218/unmarshalling-xml-files-into-java-objects-in-android is the default library for doing this in Java but as I'm developing a mobile app the extra 8.6MB dependency just isn't acceptable. I also found XStream but it still weighs in at 7.9MB. Poking around the Android SDK it looks like the only real XML parser..
MediaCodec and Camera: colorspaces don't match http://stackoverflow.com/questions/13703596/mediacodec-and-camera-colorspaces-dont-match one for the camera preview line tagged with 1 and one for the MediaCodec object tagged with 2 To determine the acceptable values for the lines 1 I used parameters.getSupportedPreviewFormats . From this I know that the only supported formats on..
Ellipsize not working for textView inside custom listView http://stackoverflow.com/questions/1424276/ellipsize-not-working-for-textview-inside-custom-listview width like e.g. android layout_width 100px the text is truncated fine. But for portability reasons this is not an acceptable solution. Can you spot the problem xml version 1.0 encoding utf 8 LinearLayout xmlns android http schemas.android.com apk..
TileProvider using local tiles http://stackoverflow.com/questions/14784841/tileprovider-using-local-tiles android google maps android maps v2 share improve this question You can put tiles into assets folder if it is acceptable for the app size or download them all on first start and put them into device storage SD card . You can implement TileProvider..
Android - how update widget often but only when it is visible? http://stackoverflow.com/questions/2416782/android-how-update-widget-often-but-only-when-it-is-visible without waking up device nor doing unnecessary computations After widget becomes visible small lag before update is acceptable. android widget visible share improve this question To keep from updating when the screen is off use the AlarmManager..
Android: How do I attach a temporary, generated image to an email? http://stackoverflow.com/questions/3570914/android-how-do-i-attach-a-temporary-generated-image-to-an-email has to have an SD Card mounted in order to have the image attachments feature available but this was totally acceptable for my use case. Your mileage may vary. If the SD Card is not available I append a friendly note to the email explaining..
Using the Android Application class to persist data http://stackoverflow.com/questions/4208886/using-the-android-application-class-to-persist-data state information inside of the application class and then reference it from the Activity or is that generally not the acceptable method due to memory constraints on mobile devices I really appreciate any advice on this topic. Thanks android application..
http://stackoverflow.com/questions/4349075/bitmapfactory-decoderesource-returns-a-mutable-bitmap-in-android-2-2-and-an-immu android bitmap share improve this question You can convert your immutable bitmap to a mutable bitmap. I found an acceptable solution that uses only the memory of one bitmap. A source bitmap is raw saved RandomAccessFile on disk no ram memory then..
SQLiteOpenHelper problem with fully qualified DB path name http://stackoverflow.com/questions/5332328/sqliteopenhelper-problem-with-fully-qualified-db-path-name it is the path returned by getExternalStorageDirectory for this device. I can see three possible answers... Although acceptable on v2.2 specifying a fully qualified path for DB name isn't recommended and will fail on earlier versions Fully qualified.. a fully qualified path for DB name isn't recommended and will fail on earlier versions Fully qualified paths are acceptable for SD card storage but the nand path is being interpreted as 'internal' and only relative paths are acceptable in this.. are acceptable for SD card storage but the nand path is being interpreted as 'internal' and only relative paths are acceptable in this case Something else which I'm missing completely If any or all of the above apply I'd appreciate it if somebody..
Create Free/Paid versions of Application from same code http://stackoverflow.com/questions/5590203/create-free-paid-versions-of-application-from-same-code be a better way to do it. Anybody have an elegant solution to this Edit Answered For my situation I find it perfectly acceptable to just use Project Android Tools Rename Application Package. I wasn't aware this existed and I feel like an idiot for posting..
http://stackoverflow.com/questions/5796611/dialog-throwing-unable-to-add-window-token-null-is-not-for-an-application-wi or Activity.getApplication . But for the AlertDialog neither getApplicationContext or getApplication is acceptable as a Context as it throws the exception Unable to add window token null is not for an application per references 1 2 3 etc...
How bad is Android SoundPool? What alternative to use? http://stackoverflow.com/questions/6484574/how-bad-is-android-soundpool-what-alternative-to-use lifecycle needs to be properly supported. I have heard there is a 1MB limit somewhere for SoundPool this is probably acceptable for each individual sound effect but not for all buffers sounds. Can someone tell me exactly what the limit is on Finally..
Android: how to draw a border to a LinearLayout http://stackoverflow.com/questions/8203606/android-how-to-draw-a-border-to-a-linearlayout why do you do that programmatically Do you need a dynamic behavior Your input drawables are png or ShapeDrawable is acceptable etc. To be continued maybe tomorrow and as soon as you provide more precisions on what you want to achieve p share improve..
AsyncTask, must it take such a performance penalty hit…? http://stackoverflow.com/questions/8955458/asynctask-must-it-take-such-a-performance-penalty-hit is... if I do so the code takes more than 10 times as long to finish. A page takes 60 seconds to show which is unacceptable. Tracking down the problem TraceView shows me that my AsyncTask is at default priority run in roughly 10 ms chunks around.. in roughly 10 ms chunks around 4 times per second. I need to set my thread priority to MAX_PRIORITY to get close to acceptable loading times but even then it takes 3 4 times longer than when I run in the GUI thread. Am I doing something wrong or is..
Best practices: Layouts on Android (Programmatic vs XML) http://stackoverflow.com/questions/9827819/best-practices-layouts-on-android-programmatic-vs-xml myself resorting to Java code in order to construct the layouts. In a professional development environment is this acceptable Or should XML files be the go to approach I usually find XML a more tedious approach and often these layouts don't look..
Android accelerometer not working when screen is turned off http://stackoverflow.com/questions/9982433/android-accelerometer-not-working-when-screen-is-turned-off constraints for instance I cannot leave the screen on . Also this isn't a market targeted application so it is pretty acceptable to do some serious hacking even low level C C coding if required. It is well known that on many devices the listeners for..
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