[android-developers] Re: protected static boolean
I dident mean that i should change context.getPackageManager(); but beffore i did send null so context = null but now i send self so context = self. Iam running the code now and it works great. Thanks again On 19 Maj, 22:49, Jason Teagle teagle.ja...@gmail.com wrote: and then it will be PackageManager manager = this.getPackageManager(); Not quite. In a static method, there is no 'this' because the method does not belong to an instance of the class - but to the class as a whole. You will find that it won't compile. Inside your isProInstalled() method, using 'context' was correct. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Import Contacts from .vcf file in Android 2.1
Hi there. Was there any solution for this? 'Cause I have a same problem. On Friday, November 26, 2010 9:11:40 AM UTC+4, Prateek Jain wrote: Hi All, I am able to retrieve all contacts from android in .vcf file using following code. ContentResolver cr = getContentResolver(); Cursor cur = cr.query(ContactsContract.Contacts.CONTENT_URI,null, null, null, null); String lookupKey = cur.getString(cur.getColumnIndex(ContactsContract.Contacts.LOOKUP_KEY)); Uri uri = Uri.withAppendedPath(ContactsContract.Contacts.CONTENT_VCARD_URI, lookupKey); System.out.println(The value is + cr.getType(uri)); AssetFileDescriptor fd = this.getContentResolver().openAssetFileDescriptor(uri, r); FileInputStream fis = fd.createInputStream(); I don't know how to use this .vcf file to import all these contacts using code. The .vcf file contains all the details of all contacts including photos etc. Cheers, Prateek -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Import Contacts from .vcf file in Android 2.1
I don't know how to use this .vcf file to import all these contacts using code. The .vcf file contains all the details of all contacts including photos etc. Please try to use search engines to find what you need before asking. A Google search took 5 seconds: http://en.wikipedia.org/wiki/VCard It lists the applicable RFC files. And the same question asked by the OP at the same time on StackOverflow: http://stackoverflow.com/questions/4144193/import-contacts-from-vcf-file-in-android-2-1 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Bluetooth Peer to Peer network in Android..
Thanks for your reply. I will consider WiFi for the chord implementation. With regards, sudheesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Packaging On-Device With Aapt
I'm trying to (on-device) unzip my apk, decode the manifest to plain xml, remove some permissions from the manifest, and then package it again. The problem is at the repackaging stage (aapt p -M AndroidManifest.xml...) because one or two resource references in the manifest, most importantly the application icon, are not resolvable. If I provide the relevant drawable in a separate directory and refer to it with -S then the icon shows up OK in the launcher but it seems that aapt somehow messes with the existing resource IDs in resources.arsc and so all the resource IDs referenced by classes.dex are no longer valid. If I remove all resource references from (the decoded) AndroidManifest.xml before repackaging then it all works fine. But I would quite like to have an application icon showing in the launcher Any tips, suggestions etc that don't involve me hacking around in the aapt C code ? Thanks, Pent p.s. apktool is not available on-device -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] TimePicker question
Is there a variant of (or configuration for) TimePicker that sets hours, minutes, and seconds? Or is it just hours and minutes? I've seen one that does all three, but it might have been a custom job. Thanks, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)| Peter da Silva: No, try rm -rf / spooky1...@gmail.com| Dave Aronson:As your life flashes before Running FreeBSD 7.0 | your eyes, in the unit of time known as an ICBM / Hurricane: | ohnosecond (alt.sysadmin.recovery) 30.44406N 86.59909W | Android Apps Listing at http://www.jstrack.org/barcodes.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] TimePicker question
On Sun, May 20, 2012 at 8:40 AM, Jim Graham spooky1...@gmail.com wrote: Is there a variant of (or configuration for) TimePicker that sets hours, minutes, and seconds? Or is it just hours and minutes? I've seen one that does all three, but it might have been a custom job. It is just hours and minutes -- any that had seconds was a custom dialog. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training in NYC: http://marakana.com/training/android/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] TimePicker question
On Sun, May 20, 2012 at 09:00:07AM -0400, Mark Murphy wrote: On Sun, May 20, 2012 at 8:40 AM, Jim Graham spooky1...@gmail.com wrote: Is there a variant of (or configuration for) TimePicker that sets hours, minutes, and seconds? ?Or is it just hours and minutes? ?I've seen one that does all three, but it might have been a custom job. It is just hours and minutes -- any that had seconds was a custom dialog. Thanks for confirming that. Later, --jim -- THE SCORE: ME: 2 CANCER: 0 73 DE N5IAL (/4)MiSTie #49997 Running FreeBSD 7.0 spooky1...@gmail.com ICBM/Hurricane: 30.44406N 86.59909W sigh, once upon a time T-1 was fast --seen in alt.sysadmin.net-abuse.email Android Apps Listing at http://www.jstrack.org/barcodes.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Bluetooth Peer to Peer network in Android..
Wifi for the cord implementation? How? Wifi is infrastructure mode, did you mean wifi direct? Otherwise anything you're doing is necessarily just an emulated overlay of p2p on top of an standard socket. kris On Sun, May 20, 2012 at 4:29 AM, sudheesh ap hellosud...@gmail.com wrote: Thanks for your reply. I will consider WiFi for the chord implementation. With regards, sudheesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Bluetooth Peer to Peer network in Android..
It just seems like using chord in this case would be a tad forced, is it a requirement for a class project or something? kris On Sun, May 20, 2012 at 11:29 AM, Kristopher Micinski krismicin...@gmail.com wrote: Wifi for the cord implementation? How? Wifi is infrastructure mode, did you mean wifi direct? Otherwise anything you're doing is necessarily just an emulated overlay of p2p on top of an standard socket. kris On Sun, May 20, 2012 at 4:29 AM, sudheesh ap hellosud...@gmail.com wrote: Thanks for your reply. I will consider WiFi for the chord implementation. With regards, sudheesh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] default color space in android !
hi ;
i use opecv to convert an image stored in the sd card to the gray scale
format using the function
Imgproc.cvtColor(src, dest, Imgproc.COLOR_BGR2GRAY);
; but i have this error !!!
E/AndroidRuntime(19363): java.lang.RuntimeException: Failure delivering
result ResultInfo{who=null, request=1, result=-1, data=null} to activity
{com.emsir.BarCodeV12.app/com.emsir.BarCodeV12.cam.TakePictureActivity}:
CvException [org.opencv.core.CvException:
/home/andreyk/OpenCV2/trunk/opencv_2.3.1.b2/modules/imgproc/src/color.cpp:2789:
error: (-215) scn == 3 || scn == 4 in function void cv::cvtColor(const
cv::_InputArray, const cv::_OutputArray, int, int)
so probablly that the src color space in android app is not BGR !!!
waht is the color space in android systems ??
thank you in advance :)
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Re: [android-developers] Bluetooth Peer to Peer network in Android..
Yes, it's for a class project. The aim is to make a p2p overlay network in android platform to support p2p android applications such as multiplayer games.I was asking about the possibility to make it over the bluetooth/wifi connection. Waiting for your valuable suggestions. Regards, sap -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Bluetooth Peer to Peer network in Android..
You basically, can't do it for Bluetooth, with more than two / three (max usually) nodes. You can look into wifi direct. You can also put a p2p overlay on top of a standard java socket. But that makes this no more interesting than any desktop java app. I.e., there is absolutely nothing that makes it Android specific. http://www.zeromq.org/build:android There's a 0MQ build on Android, but it's using the NDK, and I haven't seen Java bindings, so it's probably going to a real pain to use. (Though in real apps, a message queue like 0mq would be a real lifesaver, since you're basically going to emulate that anyway!) kris On Sun, May 20, 2012 at 12:41 PM, sudheesh ap hellosud...@gmail.com wrote: Yes, it's for a class project. The aim is to make a p2p overlay network in android platform to support p2p android applications such as multiplayer games.I was asking about the possibility to make it over the bluetooth/wifi connection. Waiting for your valuable suggestions. Regards, sap -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Google's rules on copyright and account suspension...
Sometime ago I had my account suspended, no specific reason was given, and despite my many attempts to get a response from Google, I've had nothing and my account remains suspended. My applications were wall-paper rotators. I didn't believe I was doing anything different from what Google does everytime you search for images. Since then I've seen numerous applications in the market which use copyrighted images and material, for example, search for Avengers, they're are lots of applications using Marvel content, 99% of these are unofficial and are using the images illegally, it seems pot luck if Google does anything about it tho. I would have thought that a more sensible approach and one that doesn't result in accounts being suspended is to go down the Apple route, where Apple vets the applications before allowing them to be marketed. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Google's rules on copyright and account suspension...
On Sun, May 20, 2012 at 1:27 PM, Sy simonaplat...@gmail.com wrote: Sometime ago I had my account suspended, no specific reason was given, and despite my many attempts to get a response from Google, I've had nothing and my account remains suspended. My applications were wall-paper rotators. I didn't believe I was doing anything different from what Google does everytime you search for images. Since then I've seen numerous applications in the market which use copyrighted images and material, for example, search for Avengers, they're are lots of applications using Marvel content, 99% of these are unofficial and are using the images illegally, it seems pot luck if Google does anything about it tho. I would have thought that a more sensible approach and one that doesn't result in accounts being suspended is to go down the Apple route, where Apple vets the applications before allowing them to be marketed. So basically what you're saying is that you're mad because you got caught for doing something wrong and other people haven't been caught yet? And, by the way, what you were doing *was* infringing copyright, as... hopefully you've figured out. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Google's rules on copyright and account suspension...
Yes, I do, but what I still don't understand is why Google can show images from any site it wishes without first asking permission? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Google's rules on copyright and account suspension...
On Sun, May 20, 2012 at 1:37 PM, Sy simonaplat...@gmail.com wrote: Yes, I do, but what I still don't understand is why Google can show images from any site it wishes without first asking permission? This isn't the place to ask for legal questions. I believe the short answer is that they simply show graphics provided with direct URLs. But they *can* do that, and you *can't* grab the image and use it in your app (*especially* for profit), it's not just something that lawyers have overlooked for the last ten years :-)... I understand why you're mad, but I don't see any point in saying if I can't do this Google shouldn't be able to return results from pages either. kris -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Google's rules on copyright and account suspension...
I don't disagree with you, however there are literally hundreds / thousands of apps available on the market doing exactly that...using copyrighted material and charging for it. I know what I did was wrong, thats clear, but I don't see Google doing anything that prevents it apart from suspending the odd account, which is why I prefer Apple's model. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Google's rules on copyright and account suspension...
On Sun, May 20, 2012 at 1:47 PM, Sy simonaplat...@gmail.com wrote: I don't disagree with you, however there are literally hundreds / thousands of apps available on the market doing exactly that...using copyrighted material and charging for it. And those apps should also be suspended. If you are upset, report every one of them. I know what I did was wrong, thats clear, but I don't see Google doing anything that prevents it apart from suspending the odd account, which is why I prefer Apple's model. Then you're not asking a question, you're a voicing an opinion.. This isn't a blog. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Pre- and post-HONEYCOMB: bitmap heap?
I'm developing a graphics-intensive application for Android 2.2 and above. I know that starting with Honeycomb, bitmaps are stored on VM_HEAP instead of their native bitmap heap. Does this influence the effective memory usage of my application? I mean, e.g., if my app for pre-Honeycomb devices uses X MB of the VM heap, and has Y MB bitmaps (stored on native heap), then I hope it won't start using X+Y MB from the VM heap if it's installed on a Honeycomb or newer device. This does not sound logical. Instead, I guess that bitmap size is counted against the VM limits even prior to Honeycomb, otherwise why would bitmap size exceeds VM budget errors appear? So they're stored on their native heap but still counted against VM_HEAP size maximum). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Pre- and post-HONEYCOMB: bitmap heap?
Just for the information of readers here, the question was answered by Romain Guy on the other mailing list. The answer is that the app will use the same amount of memory both on pre-Honeycomb and on Honeycomb and above. On máj. 20, 20:10, Tamás Kovács falcon.firebre...@gmail.com wrote: I'm developing a graphics-intensive application for Android 2.2 and above. I know that starting with Honeycomb, bitmaps are stored on VM_HEAP instead of their native bitmap heap. Does this influence the effective memory usage of my application? I mean, e.g., if my app for pre-Honeycomb devices uses X MB of the VM heap, and has Y MB bitmaps (stored on native heap), then I hope it won't start using X+Y MB from the VM heap if it's installed on a Honeycomb or newer device. This does not sound logical. Instead, I guess that bitmap size is counted against the VM limits even prior to Honeycomb, otherwise why would bitmap size exceeds VM budget errors appear? So they're stored on their native heap but still counted against VM_HEAP size maximum). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Android ObjectAnimator not rotating view, even though getCurrentPlayTime in onAnimationUpdate is returning changing values.
You can animate final objects. Reading your code by email is a bit
difficult but from glancing at it, it looks like you set a duration of
0ms. You initialize the circumference field only after the first
layout, but you start the animation immediately. Remove the
setDuration() call to the ObjectAnimator to see if it helps (there is
a default duration if you don't call setDuration()).
On Sun, May 20, 2012 at 11:19 AM, duadinam somethingcleve...@gmail.com wrote:
I'm new to Android development, and I've run into a problem with a personal
project I'm working on. I'm making a rotary dialer app, and I've opted to
implement it using PropertyAnimation. (Specifically, the ObjectAnimator). I
chose this over drawing with matrices because I wanted to add a 'snap back
animation' for ACTION_UP events, and I want to be able to stop the user from
making a full 360 rotation. Touch events are translated into frames of the
ObjectAnimators animation. For some reason, the dailer just doesn't spin.
However, values from my Logcat messages look pretty good. I've posted my
code, and some sample values from my Logcat, and I'll gladly send more
Logcats if you like. My Logcat just had a litter of kittens and I can't
keep them all!
(You'll notice that I've instainted the 'wheel view' twice. I need to
declare the wheelview as final for the ViewTreeObserver. I thought maybe
you couldn't do property animation on a final object; so I declared one for
sizing and the other for animating. Also, something seems to be a bit off
with my spin values; the circumference of the circle is 169DIP, but the the
maximum play time I'm seeing is around 139. Still all the values are
positive so I should be seeing animation).
Thank you in advance for your help
package com.david.ozersky.wheel;
import android.animation.ObjectAnimator;
import android.animation.ValueAnimator;
import android.animation.ValueAnimator.AnimatorUpdateListener;
import android.app.Activity;
import android.graphics.Point;
import android.graphics.Rect;
import android.os.Bundle;
import android.util.Log;
import android.view.Display;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.view.ViewTreeObserver;
import android.view.ViewTreeObserver.OnGlobalLayoutListener;
import android.widget.ImageView;
import android.widget.LinearLayout;
public class RotaryDialerActivity extends Activity implements
OnTouchListener, AnimatorUpdateListener {
private static final String TAG = RotaryDialerActivity;
private float wheel_center_y;
private float wheel_center_x;
//density of pixels per dot of length
private float SCALE;
//ImageView of dialer;
private int wheel_width;
private int wheel_height;
private double circumference;
private ObjectAnimator animator;
private float angleOffset;
private int radius;
private ImageView dialer;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
SCALE = this.getResources().getDisplayMetrics().density;
init();
}
private void init() {
// final ImageView wheel_to_measure = (ImageView) findViewById(R.id.wheel);
final ImageView dialer_dims = (ImageView) findViewById(R.id.wheel);
dialer = (ImageView) findViewById(R.id.wheel);
ViewTreeObserver dialer_obs = dialer_dims.getViewTreeObserver();
dialer_obs.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
setWheel_width((int) (dialer_dims.getWidth()/SCALE));
setWheel_height((int) (dialer_dims.getHeight()/SCALE));
setRadius(getWheel_width()/2);
setCircumference(getRadius() * 2 * Math.PI);
ViewTreeObserver obs = dialer_dims.getViewTreeObserver();
obs.removeGlobalOnLayoutListener(this);
}
});
final LinearLayout touch_pad = (LinearLayout)
findViewById(R.id.layout_touch_capture);
touch_pad.setOnTouchListener(this);
touch_pad.requestFocus();
//touch_pad covers the entire width of the display, and the height of the
image. The center of the dailer is in the center of the touchpad.
ViewTreeObserver tp_obs = touch_pad.getViewTreeObserver();
tp_obs.addOnGlobalLayoutListener(new OnGlobalLayoutListener() {
@Override
public void onGlobalLayout() {
setWheel_center_y(touch_pad.getMeasuredHeight()/2/SCALE);
setWheel_center_x(touch_pad.getMeasuredWidth()/2/SCALE);
ViewTreeObserver obs = touch_pad.getViewTreeObserver();
obs.removeGlobalOnLayoutListener(this);
}
});
Log.d(TAG, circumference = + circumference);
animator = ObjectAnimator.ofFloat(dialer, rotation, 0f,
270f).setDuration((long) circumference * 100);
animator.addUpdateListener(this);
animator.start();
}
/**
* @return the circumference
*/
public double
Re: [android-developers] Problem with windowSoftInputMode=adjustResize in landcape mode
Although I still have not checked the browser sources, I have created a simple repro here: https://github.com/skyflyer/SoftKeyboard I've also added a binary here: https://github.com/skyflyer/SoftKeyboard/blob/master/build/KeyboardDemo.apk What I don't really get is why is this working as it is supposed to be in portrait mode as opposed to landscape mode? Thanks, Miha. On Fri, May 18, 2012 at 5:36 PM, Miha Valencic miha.valen...@gmail.comwrote: :) tnx. I'll have a look. Miha On May 18, 2012 5:33 PM, Kostya Vasilyev kmans...@gmail.com wrote: I'm not Dianne, but will point out that Browser sources are available in the public repository. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Problem with Dialogs and WebViews
Hello everyone, Does anyone know of a problem regarding the cooperation of a Dialog and a WebView? I have an ActionBarSherlock project with tabs (Fragments), and one of the tabs has a couple of Buttons. One Button starts a custom Dialog with a List (DialogFragment), from which you can choose to be sent to a number of Facebook accounts. However, once the WebView is started and I press the Back button on the phone, the app FC's. This was tested on ICS and GB (2.3.3 and 4.0.3). The WebView is still a normal Activity (SherlockActivity). I don't think I have any code that is causing this, except for some clearing of the WebView cache when the Back button is pressed. Removing that code didn't help. Thanks, Bas -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Problem with Dialogs and WebViews
Forgot to paste the FC LogCat output:
05-20 19:28:35.279: E/AndroidRuntime(493): FATAL EXCEPTION: main
05-20 19:28:35.279: E/AndroidRuntime(493): java.lang.RuntimeException:
Failure delivering result ResultInfo{who=null, request=262144, result=0,
data=null} to activity
{bas.sie.Antonius/bas.sie.Antonius.AntoniusActivity}:
java.lang.NullPointerException
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.deliverResults(ActivityThread.java:2532)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.handleSendResult(ActivityThread.java:2574)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.access1,570.11€(ActivityThread.java:117)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:961)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.os.Handler.dispatchMessage(Handler.java:99)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.os.Looper.loop(Looper.java:123)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.main(ActivityThread.java:3683)
05-20 19:28:35.279: E/AndroidRuntime(493): at
java.lang.reflect.Method.invokeNative(Native Method)
05-20 19:28:35.279: E/AndroidRuntime(493): at
java.lang.reflect.Method.invoke(Method.java:507)
05-20 19:28:35.279: E/AndroidRuntime(493): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
05-20 19:28:35.279: E/AndroidRuntime(493): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
05-20 19:28:35.279: E/AndroidRuntime(493): at
dalvik.system.NativeStart.main(Native Method)
05-20 19:28:35.279: E/AndroidRuntime(493): Caused by:
java.lang.NullPointerException
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.support.v4.app.FragmentActivity.onActivityResult(FragmentActivity.java:152)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.Activity.dispatchActivityResult(Activity.java:3908)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.deliverResults(ActivityThread.java:2528)
05-20 19:28:35.279: E/AndroidRuntime(493): ... 11 more
On Sunday, May 20, 2012 9:26:21 PM UTC+2, Bas Verhoog wrote:
Hello everyone,
Does anyone know of a problem regarding the cooperation of a Dialog and a
WebView?
I have an ActionBarSherlock project with tabs (Fragments), and one of the
tabs has a couple of Buttons. One Button starts a custom Dialog with a List
(DialogFragment), from which you can choose to be sent to a number of
Facebook accounts.
However, once the WebView is started and I press the Back button on the
phone, the app FC's. This was tested on ICS and GB (2.3.3 and 4.0.3). The
WebView is still a normal Activity (SherlockActivity).
I don't think I have any code that is causing this, except for some
clearing of the WebView cache when the Back button is pressed. Removing
that code didn't help.
Thanks,
Bas
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[android-developers] LVL suddently stopped working - returns only timeouts
I have had LVL (licensing validation) in my apps ever since it was first available and suddenly in the past few weeks, without any changes made by me, I have only received timeout errors - even when I increase the timeout set in licenseChecker.java. I have checked and rechecked all of my codes and my key. I have the problem on both my Samsung Galaxy Nexus (running 4.0.2) and my WiFi XOOM (running 4.0.4) Has anybody else been having a problem lately? I have users with these issues as well, it seems. Thanks! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] LVL suddently stopped working - returns only timeouts
Recent thread: https://groups.google.com/d/topic/android-developers/X6mcgBReUCA/discussion -- K 2012/5/21 andrew android ahmgold...@hotmail.com I have had LVL (licensing validation) in my apps ever since it was first available and suddenly in the past few weeks, without any changes made by me, I have only received timeout errors - even when I increase the timeout set in licenseChecker.java. I have checked and rechecked all of my codes and my key. I have the problem on both my Samsung Galaxy Nexus (running 4.0.2) and my WiFi XOOM (running 4.0.4) Has anybody else been having a problem lately? I have users with these issues as well, it seems. Thanks! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Problem with Dialogs and WebViews
Looking at the method in question:
https://github.com/android/platform_frameworks_support/blob/master/v4/java/android/support/v4/app/FragmentActivity.java#L137
I would guess that you are not using the latest version of the compat
library, because the latest source contains a check for fragment being null
(line 148).
The latest commit's comment is Fix NPE in `onActivityResult` when target
fragment no longer exists..
https://github.com/android/platform_frameworks_support/commit/72bf9301f2914d15c6432dbe1c68e2a930f33c17
You might want to debug into the compat library,
first startActivityFromFragment to check the synthetic request code (which
is built to include the fragment index), and then onActivityResult to
follow the fragment lookup logic.
-- K
2012/5/20 Bas Verhoog basverhoo...@gmail.com
Forgot to paste the FC LogCat output:
05-20 19:28:35.279: E/AndroidRuntime(493): FATAL EXCEPTION: main
05-20 19:28:35.279: E/AndroidRuntime(493): java.lang.RuntimeException:
Failure delivering result ResultInfo{who=null, request=262144, result=0,
data=null} to activity
{bas.sie.Antonius/bas.sie.Antonius.AntoniusActivity}:
java.lang.NullPointerException
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.deliverResults(ActivityThread.java:2532)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.handleSendResult(ActivityThread.java:2574)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.access**1,570.11€**(ActivityThread.java:117)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:961)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.os.Handler.dispatchMessage(Handler.java:99)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.os.Looper.loop(Looper.java:123)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.main(ActivityThread.java:3683)
05-20 19:28:35.279: E/AndroidRuntime(493): at
java.lang.reflect.Method.invokeNative(Native Method)
05-20 19:28:35.279: E/AndroidRuntime(493): at
java.lang.reflect.Method.invoke(Method.java:507)
05-20 19:28:35.279: E/AndroidRuntime(493): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
05-20 19:28:35.279: E/AndroidRuntime(493): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
05-20 19:28:35.279: E/AndroidRuntime(493): at
dalvik.system.NativeStart.main(Native Method)
05-20 19:28:35.279: E/AndroidRuntime(493): Caused by:
java.lang.NullPointerException
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.support.v4.app.FragmentActivity.onActivityResult(FragmentActivity.java:152)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.Activity.dispatchActivityResult(Activity.java:3908)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.deliverResults(ActivityThread.java:2528)
05-20 19:28:35.279: E/AndroidRuntime(493): ... 11 more
On Sunday, May 20, 2012 9:26:21 PM UTC+2, Bas Verhoog wrote:
Hello everyone,
Does anyone know of a problem regarding the cooperation of a Dialog and a
WebView?
I have an ActionBarSherlock project with tabs (Fragments), and one of the
tabs has a couple of Buttons. One Button starts a custom Dialog with a List
(DialogFragment), from which you can choose to be sent to a number of
Facebook accounts.
However, once the WebView is started and I press the Back button on the
phone, the app FC's. This was tested on ICS and GB (2.3.3 and 4.0.3). The
WebView is still a normal Activity (SherlockActivity).
I don't think I have any code that is causing this, except for some
clearing of the WebView cache when the Back button is pressed. Removing
that code didn't help.
Thanks,
Bas
--
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Re: [android-developers] default color space in android !
Hi,
I'm using Imgproc.COLOR_RGBA2GRAY.
BTW, there is an Android OpenCV group:
android-ope...@googlegroups.com.
Hope this helps
/Yaron
--
Yaron Reinharts
Smart Drive Applications
http://www.poncho.co.il/gateaway.php
https://market.android.com/details?id=com.poncho.gsm.gate.activities
On 05/20/2012 07:26 PM, abdelbar nasri wrote:
hi ;
i use opecv to convert an image stored in the sd card to the gray
scale format using the function
Imgproc.cvtColor(src, dest, Imgproc.COLOR_BGR2GRAY);
; but i have this error !!!
E/AndroidRuntime(19363): java.lang.RuntimeException: Failure
delivering result ResultInfo{who=null, request=1, result=-1,
data=null} to activity
{com.emsir.BarCodeV12.app/com.emsir.BarCodeV12.cam.TakePictureActivity}:
CvException [org.opencv.core.CvException:
/home/andreyk/OpenCV2/trunk/opencv_2.3.1.b2/modules/imgproc/src/color.cpp:2789:
error: (-215) scn == 3 || scn == 4 in function void cv::cvtColor(const
cv::_InputArray, const cv::_OutputArray, int, int)
so probablly that the src color space in android app is not BGR !!!
waht is the color space in android systems ??
thank you in advance :)
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[android-developers] Re: [Android LVL] Sporadic false negatives on client devices
I am having the same issues. I just created another thread on this. I have been using LVL for a while now and this has been getting worse the last few weeks. On Monday, May 7, 2012 8:07:23 AM UTC-5, Florin wrote: Hello, I have an Android developer account and a couple of paid apps published on the Market since a while now. I have decided to use Android LVL for copy protection from the start on all of my apps, I found it pretty straightforward to use so I told myself why not? extra security is better than no security, right? However, after almost one year since my apps have been out in the wild, I keep getting from time to time unsatisfied customers which after purchasing one app constantly get NOT_LICENSED replies from Android licensing servers. And I'm not talking only about occasional NOT_LICENSED caused either by lack of network coverage etc. but about clients which try for days and days(yes, there are clients like this, and they are right, since they paid for their apps!) and still get NOT_LICENSED. Now, here goes my questions: 1) For Android dev and apps publishers out there: have you noticed any wave of false negatives complaints from your clients lately? The above- mentioned symptom occurs in my case since the beginning, but since 2 weeks now it happens at a much higher frequency. 2) For any Google representative who might see this: are there any kind of License Validation statistics on the Android Licensing server side? Like for instance validation attempts per application, with timestamp and Android Market client version and client ID(not email for security reasons but something)? And with some extra message giving a reason for NOT_LICENSED?(apart the obvious didn't buy reason, could there be others?) I think this should be implemented at LVL level and not at app level due to permissions requirement(an app implementing statistics would definitely require network access which for some apps does not justify). So, can we have access to these statistics? If not now, maybe sometimes in the future? Florin. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Problem with Dialogs and WebViews
Thanks for the answer. I had indeed not yet updated to the latest (v8)
support package and ABS version (I was away, so missed the whole
announcement a bit).
However, now that I have updated to ABS 4.1.0, I'm having trouble getting
it to work.
I realize that that is off-topic here, so if you can help, please say so.
I'm going to bed in a couple of minutes, so I'll read your reply later (I'm
in The Netherlands :)).
On Sunday, May 20, 2012 10:31:30 PM UTC+2, Kostya Vasilyev wrote:
Looking at the method in question:
https://github.com/android/platform_frameworks_support/blob/master/v4/java/android/support/v4/app/FragmentActivity.java#L137
I would guess that you are not using the latest version of the compat
library, because the latest source contains a check for fragment being null
(line 148).
The latest commit's comment is Fix NPE in `onActivityResult` when target
fragment no longer exists..
https://github.com/android/platform_frameworks_support/commit/72bf9301f2914d15c6432dbe1c68e2a930f33c17
You might want to debug into the compat library,
first startActivityFromFragment to check the synthetic request code (which
is built to include the fragment index), and then onActivityResult to
follow the fragment lookup logic.
-- K
2012/5/20 Bas Verhoog basverhoo...@gmail.com
Forgot to paste the FC LogCat output:
05-20 19:28:35.279: E/AndroidRuntime(493): FATAL EXCEPTION: main
05-20 19:28:35.279: E/AndroidRuntime(493): java.lang.RuntimeException:
Failure delivering result ResultInfo{who=null, request=262144, result=0,
data=null} to activity
{bas.sie.Antonius/bas.sie.Antonius.AntoniusActivity}:
java.lang.NullPointerException
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.deliverResults(ActivityThread.java:2532)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.handleSendResult(ActivityThread.java:2574)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.access**1,570.11€**(ActivityThread.java:117)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:961)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.os.Handler.dispatchMessage(Handler.java:99)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.os.Looper.loop(Looper.java:123)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.main(ActivityThread.java:3683)
05-20 19:28:35.279: E/AndroidRuntime(493): at
java.lang.reflect.Method.invokeNative(Native Method)
05-20 19:28:35.279: E/AndroidRuntime(493): at
java.lang.reflect.Method.invoke(Method.java:507)
05-20 19:28:35.279: E/AndroidRuntime(493): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
05-20 19:28:35.279: E/AndroidRuntime(493): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
05-20 19:28:35.279: E/AndroidRuntime(493): at
dalvik.system.NativeStart.main(Native Method)
05-20 19:28:35.279: E/AndroidRuntime(493): Caused by:
java.lang.NullPointerException
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.support.v4.app.FragmentActivity.onActivityResult(FragmentActivity.java:152)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.Activity.dispatchActivityResult(Activity.java:3908)
05-20 19:28:35.279: E/AndroidRuntime(493): at
android.app.ActivityThread.deliverResults(ActivityThread.java:2528)
05-20 19:28:35.279: E/AndroidRuntime(493): ... 11 more
On Sunday, May 20, 2012 9:26:21 PM UTC+2, Bas Verhoog wrote:
Hello everyone,
Does anyone know of a problem regarding the cooperation of a Dialog and
a WebView?
I have an ActionBarSherlock project with tabs (Fragments), and one of
the tabs has a couple of Buttons. One Button starts a custom Dialog with a
List (DialogFragment), from which you can choose to be sent to a number of
Facebook accounts.
However, once the WebView is started and I press the Back button on the
phone, the app FC's. This was tested on ICS and GB (2.3.3 and 4.0.3). The
WebView is still a normal Activity (SherlockActivity).
I don't think I have any code that is causing this, except for some
clearing of the WebView cache when the Back button is pressed. Removing
that code didn't help.
Thanks,
Bas
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Re: [android-developers] Re: Problem with Dialogs and WebViews
2012/5/21 Bas Verhoog basverhoo...@gmail.com Thanks for the answer. I had indeed not yet updated to the latest (v8) support package and ABS version (I was away, so missed the whole announcement a bit). However, now that I have updated to ABS 4.1.0, I'm having trouble getting it to work. I realize that that is off-topic here, so if you can help, please say so. This should help: https://groups.google.com/forum/?fromgroups#!forum/actionbarsherlock I'm going to bed in a couple of minutes, so I'll read your reply later (I'm in The Netherlands :)). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Problem with Dialogs and WebViews
Thought you would say that :) I've already asked Mr. Wharton about it, and will post in this group tomorrow. Thanks for the help! On Sunday, May 20, 2012 10:52:15 PM UTC+2, Kostya Vasilyev wrote: 2012/5/21 Bas Verhoog basverhoo...@gmail.com Thanks for the answer. I had indeed not yet updated to the latest (v8) support package and ABS version (I was away, so missed the whole announcement a bit). However, now that I have updated to ABS 4.1.0, I'm having trouble getting it to work. I realize that that is off-topic here, so if you can help, please say so. This should help: https://groups.google.com/forum/?fromgroups#!forum/actionbarsherlock I'm going to bed in a couple of minutes, so I'll read your reply later (I'm in The Netherlands :)). -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Hybrid apps android
Hello everybody! I would like to create a hybird app android. Who can help me how to create it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Hybrid apps android
what is a 'hybrid app android?' kris On Sun, May 20, 2012 at 11:30 PM, Huynh Ngoc Bang hnbang1...@gmail.com wrote: Hello everybody! I would like to create a hybird app android. Who can help me how to create it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Accessing Front and Back Camera at the same time
Hi All, I want to access the front and back camera at the same time. Is this possible? From what I tested, this could not be done. It crashes if an application is already accessing the back camera and another app is trying to access the front camera. But what I don't understand is why is there such a limitation? Isn't front and back cameras are two different pieces of hardware? Or can this be done and am I wrong? Thanks In Advance, Perumal -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Import Contacts from .vcf file in Android 2.1
juzz go through this link http://eagle.phys.utk.edu/guidry/android/readContacts.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: [Android LVL] Sporadic false negatives on client devices
Lots of failed validation complaints the last few weeks here, none previously since LVL launched. Pent -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Regarding maps
How to draw shades in a geographical area of map? Thanks Regards, Sourabh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Regarding maps
On Mon, May 21, 2012 at 12:46 AM, sourabh sahu souruit...@gmail.com wrote: How to draw shades in a geographical area of map? What are shades? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Regarding maps
There is a map a static image, and I have display the area where wheat grow,so I want to display that particular area as shaded one. Sorry for bad English :) Sourabh On Mon, May 21, 2012 at 11:19 AM, TreKing treking...@gmail.com wrote: On Mon, May 21, 2012 at 12:46 AM, sourabh sahu souruit...@gmail.comwrote: How to draw shades in a geographical area of map? What are shades? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
