Merge branch 'master' into tagging

# By ojiikun (6) and Samuel Clay (3)
* master:
  Adding ellipses in webkit.
  Adding downtime handling to readme.
  Putting a max on sporadic checks on broken feeds to 8x normal amount.
  Complete styling of overlay buttons.
  Placeholder styling of overlay buttons.
  Enable/disabe state for overlay buttons.
  Make overlay buttons fuctional.
  Basic overlay button UI.
  Fix crash on marking all stories read (#382)

README.md

@@ -240,6 +240,77 @@ reader, and feed importer. To run the test suite:
     ./manage.py test --settings=utils.test-settings
 
 
+## In Case of Downtime
+
+You got the downtime message either through email or SMS. This is the order of operations for determining what's wrong.
+
+ 0. Ensure you have `secrets-newsblur/configs/hosts` installed in your `/etc/hosts` so server hostnames 
+    work.
+
+ 1. Check www.newsblur.com to confirm it's down.
+    
+    If you don't get a 502 page, then NewsBlur isn't even reachable and you just need to contact the
+    hosting provider and yell at them.
+    
+ 2. Check [Sentry](https://app.getsentry.com/newsblur/app/) and see if the answer is at the top of the 
+    list.
+ 
+    This will show if a database (redis, mongo, postgres) can't be found.
+
+ 3. Check the various databases:
+
+     a. If Redis server (db_redis, db_redis_story, db_redis_pubsub) can't connect, redis is probably down.
+        
+        SSH into the offending server (or just check both the `db_redis` and `db_redis_story` servers) and
+        check if `redis` is running. You can often `tail -f -n 100 /var/log/redis.log` to find out if
+        background saving was being SIG(TERM|INT)'ed. When redis goes down, it's always because it's
+        consuming too much memory. That shouldn't happen, so check the [munin
+        graphs](http://db_redis/munin/).
+        
+        Boot it with `sudo /etc/init.d/redis start`.
+     
+     b. If mongo (db_mongo) can't connect, mongo is probably down.
+        
+        This is rare and usually signifies hardware failure. SSH into `db_mongo` and check logs with `tail
+        -f -n 100 /var/log/mongodb/mongodb.log`. Start mongo with `sudo /etc/init.d/mongodb start` then
+        promote the next largest mongodb server. You want to then promote one of the secondaries to
+        primary, kill the offending primary machine, and rebuild it (preferably at a higher size). I
+        recommend waiting a day to rebuild it so that you get a different machine. Don't forget to lodge a
+        support ticket with the hosting provider so they know to check the machine.
+        
+        If it's the db_mongo_analytics machine, there is no backup nor secondaries of the data (because
+        it's ephemeral and used for, you guessed it, analytics). You can easily provision a new mongodb
+        server and point to that machine.
+        
+     c. If postgresql (db_pgsql) can't connect, postgres is probably down.
+        
+        This is the rarest of the rare and has in fact never happened. Machine failure. If you can salvage
+        the db data, move it to another machine. Worst case you have nightly backups in S3. The fabfile.py
+        has commands to assist in restoring from backup (the backup file just needs to be local).
+    
+ 4. Point to a new/different machine
+    
+    a. Confirm the IP address of the new machine with `fab list_do`.
+    
+    b. Change `secrets-newsbur/config/hosts` to reflect the new machine.
+    
+    c. Copy the new `hosts` file to all machines with:
+    
+       ```
+       fab all setup_hosts
+       fab ec2task setup_hosts
+       ```
+    
+    d. Changes should be instant, but you can also bounce every machine with:
+    
+       ```
+       fab web deploy:fast=True # fast=True just kill -9's processes.
+       fab task celery
+       fab ec2task celery
+       ```
+      
+    e. Monitor tlnb.py and tlnbt.py for lots of reading and feed fetching.    
+
 ## Author
 
  * Created by [Samuel Clay](http://www.samuelclay.com).

apps/rss_feeds/models.py

@@ -1392,8 +1392,7 @@ class Feed(models.Model):
                 total = total * 12
         
         # 3 day max
-        if total > 60*24*3:
-            total = 60*24*3
+        total = min(total, 60*24*2)
         
         if verbose:
             logging.debug("   ---> [%-30s] Fetched every %s min - Subs: %s/%s/%s Stories: %s" % (
@@ -1411,6 +1410,7 @@ class Feed(models.Model):
         
         if error_count:
             total = total * error_count
+            total = min(total, 60*24*7)
             if verbose:
                 logging.debug('   ---> [%-30s] ~FBScheduling feed fetch geometrically: '
                               '~SB%s errors. Time: %s min' % (

clients/android/NewsBlur/res/drawable/selector_overlay_bg_left.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android" >
+    <item android:state_pressed="true" android:drawable="@drawable/overlay_left_pressed" />
+    <item android:state_enabled="false" android:drawable="@drawable/overlay_left_disabled" />
+    <item android:state_enabled="true" android:drawable="@drawable/overlay_left_enabled" />
+</selector>

clients/android/NewsBlur/res/drawable/selector_overlay_bg_right.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<selector xmlns:android="http://schemas.android.com/apk/res/android" >
+    <item android:state_pressed="true" android:drawable="@drawable/overlay_right_pressed" />
+    <item android:state_enabled="false" android:drawable="@drawable/overlay_right_disabled" />
+    <item android:state_enabled="true" android:drawable="@drawable/overlay_right_enabled" />
+</selector>

clients/android/NewsBlur/res/layout/activity_reading.xml

@@ -14,4 +14,35 @@
         android:layout_height="1dip"
         android:layout_alignParentTop="true" />
 
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        android:layout_marginBottom="8dp"
+        android:layout_marginRight="8dp"
+        android:layout_alignParentBottom="true"
+        android:layout_alignParentRight="true" >
+
+        <Button
+            android:id="@+id/reading_overlay_left"
+            android:layout_width="52dp"
+            android:layout_height="41dp"
+            android:background="@drawable/selector_overlay_bg_left"
+            android:textSize="14sp"
+            android:padding="6dp"
+            android:onClick="overlayLeft" />
+
+        <Button
+            android:id="@+id/reading_overlay_right"
+            android:layout_width="125dp"
+            android:layout_height="41dp"
+            android:background="@drawable/selector_overlay_bg_right"
+            android:text="@string/overlay_next"
+            android:textColor="@color/half_darkgray"
+            android:textSize="14sp"
+            android:padding="6dp"
+            android:onClick="overlayRight" />
+
+    </LinearLayout>
+
 </RelativeLayout>

clients/android/NewsBlur/res/layout/fragment_readingitem.xml

@@ -1,5 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <com.newsblur.view.NonfocusScrollview xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/reading_scrollview"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:background="@color/item_background" >
@@ -41,4 +42,4 @@
         
     </LinearLayout>
 
-</com.newsblur.view.NonfocusScrollview>
+</com.newsblur.view.NonfocusScrollview>

clients/android/NewsBlur/res/layout/include_reading_item_comment.xml

@@ -46,7 +46,8 @@
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:layout_marginLeft="20dp"
-        android:layout_marginRight="20dp" >
+        android:layout_marginRight="20dp"
+        android:layout_marginBottom="50dp" >
 
         <LinearLayout
             android:id="@+id/reading_friend_comment_container"

clients/android/NewsBlur/res/values/strings.xml

@@ -58,6 +58,9 @@
 	<string name="save_this">SAVE THIS STORY</string>
     <string name="share_this">SHARE THIS STORY</string>
 
+    <string name="overlay_next">NEXT</string>
+    <string name="overlay_done">DONE</string>
+
 	<string name="reply_to">Reply to \"%s\"</string>
 	
 	<string name="alert_dialog_ok">Okay</string>

clients/android/NewsBlur/src/com/newsblur/activity/AllSharedStoriesReading.java

@@ -17,7 +17,6 @@ import com.newsblur.util.StoryOrder;
 
 public class AllSharedStoriesReading extends Reading {
 
-	private Cursor stories;
 	private int currentPage;
 	private boolean requestingPage = false;
 	private boolean stopLoading = false;
@@ -80,11 +79,8 @@ public class AllSharedStoriesReading extends Reading {
 
 	@Override
 	public void updateAfterSync() {
-		setSupportProgressBarIndeterminateVisibility(false);
-		stories.requery();
-		readingAdapter.notifyDataSetChanged();
-		checkStoryCount(pager.getCurrentItem());
 		requestingPage = false;
+        super.updateAfterSync();
 	}
 
 	@Override

clients/android/NewsBlur/src/com/newsblur/activity/AllStoriesReading.java

@@ -17,7 +17,6 @@ import com.newsblur.util.StoryOrder;
 
 public class AllStoriesReading extends Reading {
 
-	private Cursor stories;
 	private int currentPage;
 	private ArrayList<String> feedIds;
 	private boolean stopLoading = false;
@@ -81,11 +80,8 @@ public class AllStoriesReading extends Reading {
 
 	@Override
 	public void updateAfterSync() {
-		setSupportProgressBarIndeterminateVisibility(false);
-		stories.requery();
 		requestedPage = false;
-		readingAdapter.notifyDataSetChanged();
-		checkStoryCount(pager.getCurrentItem());
+        super.updateAfterSync();
 	}
 
 	@Override

clients/android/NewsBlur/src/com/newsblur/activity/FeedReading.java

@@ -69,11 +69,8 @@ public class FeedReading extends Reading {
 	
 	@Override
 	public void updateAfterSync() {
-		setSupportProgressBarIndeterminateVisibility(false);
-		stories.requery();
 		requestedPage = false;
-		readingAdapter.notifyDataSetChanged();
-		checkStoryCount(pager.getCurrentItem());
+        super.updateAfterSync();
 	}
 
 	@Override

clients/android/NewsBlur/src/com/newsblur/activity/FolderReading.java

@@ -68,11 +68,8 @@ public class FolderReading extends Reading {
 
 	@Override
 	public void updateAfterSync() {
-		setSupportProgressBarIndeterminateVisibility(false);
-		stories.requery();
 		requestedPage = false;
-		readingAdapter.notifyDataSetChanged();
-		checkStoryCount(pager.getCurrentItem());
+        super.updateAfterSync();
 	}
 
 	@Override

clients/android/NewsBlur/src/com/newsblur/activity/Reading.java

@@ -12,6 +12,9 @@ import android.support.v4.app.DialogFragment;
 import android.support.v4.app.FragmentManager;
 import android.support.v4.view.ViewPager;
 import android.support.v4.view.ViewPager.OnPageChangeListener;
+import android.util.Log;
+import android.view.View;
+import android.widget.Button;
 import android.widget.SeekBar;
 import android.widget.SeekBar.OnSeekBarChangeListener;
 
@@ -34,8 +37,9 @@ import com.newsblur.util.PrefsUtils;
 import com.newsblur.util.ReadFilter;
 import com.newsblur.util.StoryOrder;
 import com.newsblur.util.UIUtils;
+import com.newsblur.view.NonfocusScrollview.ScrollChangeListener;
 
-public abstract class Reading extends NbFragmentActivity implements OnPageChangeListener, SyncUpdateFragment.SyncUpdateFragmentInterface, OnSeekBarChangeListener {
+public abstract class Reading extends NbFragmentActivity implements OnPageChangeListener, SyncUpdateFragment.SyncUpdateFragmentInterface, OnSeekBarChangeListener, ScrollChangeListener {
 
 	public static final String EXTRA_FEED = "feed_selected";
 	public static final String EXTRA_POSITION = "feed_position";
@@ -45,10 +49,14 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 	public static final String EXTRA_FEED_IDS = "feed_ids";
 	private static final String TEXT_SIZE = "textsize";
 
+    private static final int OVERLAY_RANGE_TOP_DP = 50;
+    private static final int OVERLAY_RANGE_BOT_DP = 60;
+
 	protected int passedPosition;
 	protected int currentState;
 
 	protected ViewPager pager;
+    protected Button overlayLeft, overlayRight;
 	protected FragmentManager fragmentManager;
 	protected ReadingAdapter readingAdapter;
 	protected ContentResolver contentResolver;
@@ -58,12 +66,18 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 
 	private Set<Story> storiesToMarkAsRead;
 
+    private float overlayRangeTopPx;
+    private float overlayRangeBotPx;
+
 	@Override
 	protected void onCreate(Bundle savedInstanceBundle) {
 		requestWindowFeature(Window.FEATURE_PROGRESS);
 		requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
 		super.onCreate(savedInstanceBundle);
+
 		setContentView(R.layout.activity_reading);
+        this.overlayLeft = (Button) findViewById(R.id.reading_overlay_left);
+        this.overlayRight = (Button) findViewById(R.id.reading_overlay_right);
 
 		fragmentManager = getSupportFragmentManager();
 		
@@ -76,6 +90,10 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 
         this.apiManager = new APIManager(this);
 
+        // this value is expensive to compute but doesn't change during a single runtime
+        this.overlayRangeTopPx = (float) UIUtils.convertDPsToPixels(this, OVERLAY_RANGE_TOP_DP);
+        this.overlayRangeBotPx = (float) UIUtils.convertDPsToPixels(this, OVERLAY_RANGE_BOT_DP);
+
 	}
 
 	protected void setupPager() {
@@ -93,6 +111,7 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 		pager.setAdapter(readingAdapter);
 		pager.setCurrentItem(passedPosition);
 		readingAdapter.setCurrentItem(passedPosition);
+        this.enableOverlays();
 	}
 
 	@Override
@@ -151,6 +170,8 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 		}
 	}
 
+    // interface OnPageChangeListener
+
 	@Override
 	public void onPageScrollStateChanged(int arg0) {
 	}
@@ -160,15 +181,49 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 	}
 
 	@Override
-	public void onPageSelected(final int position) {
+	public void onPageSelected(int position) {
+        this.setOverlayAlpha(1.0f);
+        this.enableOverlays();
 	}
 
+    // interface ScrollChangeListener
+
+    @Override
+    public void scrollChanged(int hPos, int vPos, int currentWidth, int currentHeight) {
+        int scrollMax = currentHeight - findViewById(android.R.id.content).getMeasuredHeight();
+        int posFromBot = (scrollMax - vPos);
+
+        float newAlpha = 0.0f;
+        if (vPos < this.overlayRangeTopPx) {
+            float delta = this.overlayRangeTopPx - ((float) vPos);
+            newAlpha = delta / this.overlayRangeTopPx;
+        } else if (posFromBot < this.overlayRangeBotPx) {
+            float delta = this.overlayRangeBotPx - ((float) posFromBot);
+            newAlpha = delta / this.overlayRangeBotPx;
+        }
+        
+        this.setOverlayAlpha(newAlpha);
+    }
+
+    private void setOverlayAlpha(float a) {
+        UIUtils.setViewAlpha(this.overlayLeft, a);
+        UIUtils.setViewAlpha(this.overlayRight, a);
+    }
+
+    private void enableOverlays() {
+        int page = this.pager.getCurrentItem();
+        this.overlayLeft.setEnabled(page > 0);
+        this.overlayRight.setEnabled(page < (this.readingAdapter.getCount()-1));
+        this.overlayRight.setText((page < (this.readingAdapter.getCount()-1)) ? R.string.overlay_next : R.string.overlay_done);
+    }
+
 	@Override
 	public void updateAfterSync() {
 		setSupportProgressBarIndeterminateVisibility(false);
 		stories.requery();
 		readingAdapter.notifyDataSetChanged();
 		checkStoryCount(pager.getCurrentItem());
+        this.enableOverlays();
 	}
 
 	@Override
@@ -176,6 +231,7 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 		stories.requery();
 		readingAdapter.notifyDataSetChanged();
 		checkStoryCount(pager.getCurrentItem());
+        this.enableOverlays();
 	}
 
 	public abstract void checkStoryCount(int position);
@@ -246,7 +302,12 @@ public abstract class Reading extends NbFragmentActivity implements OnPageChange
 	public void onStopTrackingTouch(SeekBar seekBar) {
 	}
 
+    public void overlayRight(View v) {
+        pager.setCurrentItem(pager.getCurrentItem()+1, true);
+    }
 
-
+    public void overlayLeft(View v) {
+        pager.setCurrentItem(pager.getCurrentItem()-1, true);
+    }
 
 }

clients/android/NewsBlur/src/com/newsblur/activity/SavedStoriesReading.java

@@ -12,7 +12,6 @@ import com.newsblur.service.SyncService;
 
 public class SavedStoriesReading extends Reading {
 
-	private Cursor stories;
 	private int currentPage;
 	private boolean stopLoading = false;
 	private boolean requestedPage = false;
@@ -66,11 +65,8 @@ public class SavedStoriesReading extends Reading {
 
 	@Override
 	public void updateAfterSync() {
-		setSupportProgressBarIndeterminateVisibility(false);
-		stories.requery();
 		requestedPage = false;
-		readingAdapter.notifyDataSetChanged();
-		checkStoryCount(pager.getCurrentItem());
+        super.updateAfterSync();
 	}
 
 	@Override

clients/android/NewsBlur/src/com/newsblur/database/DatabaseConstants.java

@@ -153,7 +153,7 @@ public class DatabaseConstants {
     private static final String SOCIAL_INTELLIGENCE_BEST = " (" + DatabaseConstants.SOCIAL_FEED_POSITIVE_COUNT + ") > 0 ";
     private static final String SUM_STORY_TOTAL = "storyTotal";
 
-    public static final String FEED_FILTER_FOCUS = " WHERE " + FEED_TABLE + "." + FEED_POSITIVE_COUNT + " > 0 ";
+    public static final String FEED_FILTER_FOCUS = FEED_TABLE + "." + FEED_POSITIVE_COUNT + " > 0 ";
 
 	private static String STORY_SUM_TOTAL = " CASE " + 
 	"WHEN MAX(" + DatabaseConstants.STORY_INTELLIGENCE_AUTHORS + "," + DatabaseConstants.STORY_INTELLIGENCE_TAGS + "," + DatabaseConstants.STORY_INTELLIGENCE_TITLE + ") > 0 " + 
@@ -163,9 +163,9 @@ public class DatabaseConstants {
 	"ELSE " + DatabaseConstants.STORY_INTELLIGENCE_FEED + " " +
 	"END AS " + DatabaseConstants.SUM_STORY_TOTAL;
 
-	public static final String STORY_INTELLIGENCE_BEST = DatabaseConstants.SUM_STORY_TOTAL + " > 0 ";
-	public static final String STORY_INTELLIGENCE_SOME = DatabaseConstants.SUM_STORY_TOTAL + " >= 0 ";
-	public static final String STORY_INTELLIGENCE_ALL = DatabaseConstants.SUM_STORY_TOTAL + " >= 0 ";
+	private static final String STORY_INTELLIGENCE_BEST = DatabaseConstants.SUM_STORY_TOTAL + " > 0 ";
+	private static final String STORY_INTELLIGENCE_SOME = DatabaseConstants.SUM_STORY_TOTAL + " >= 0 ";
+	private static final String STORY_INTELLIGENCE_ALL = DatabaseConstants.SUM_STORY_TOTAL + " >= 0 ";
 
 	public static final String[] STORY_COLUMNS = {
 		STORY_AUTHORS, STORY_COMMENT_COUNT, STORY_CONTENT, STORY_DATE, STORY_SHARED_DATE, STORY_SHORTDATE, STORY_LONGDATE, STORY_TABLE + "." + STORY_FEED_ID, STORY_TABLE + "." + STORY_ID, STORY_INTELLIGENCE_AUTHORS, STORY_INTELLIGENCE_FEED, STORY_INTELLIGENCE_TAGS, STORY_INTELLIGENCE_TITLE,

clients/android/NewsBlur/src/com/newsblur/database/FeedProvider.java

@@ -355,7 +355,7 @@ public class FeedProvider extends ContentProvider {
             String feedsQuery = "SELECT " + TextUtils.join(",", DatabaseConstants.FEED_COLUMNS) + " FROM " + DatabaseConstants.FEED_FOLDER_MAP_TABLE + 
 					" INNER JOIN " + DatabaseConstants.FEED_TABLE + 
 					" ON " + DatabaseConstants.FEED_TABLE + "." + DatabaseConstants.FEED_ID + " = " + DatabaseConstants.FEED_FOLDER_MAP_TABLE + "." + DatabaseConstants.FEED_FOLDER_FEED_ID +
-                    ((selection == null) ? "" : selection) +
+                    ((selection == null) ? "" : " WHERE " + selection) +
 					" ORDER BY " + DatabaseConstants.FEED_TABLE + "." + DatabaseConstants.FEED_TITLE + " COLLATE NOCASE";
             return db.rawQuery(feedsQuery, selectionArgs);
 

clients/android/NewsBlur/src/com/newsblur/fragment/ReadingItemFragment.java

@@ -1,5 +1,6 @@
 package com.newsblur.fragment;
 
+import android.app.Activity;
 import android.content.BroadcastReceiver;
 import android.content.ContentResolver;
 import android.content.Context;
@@ -42,6 +43,7 @@ import com.newsblur.util.UIUtils;
 import com.newsblur.util.ViewUtils;
 import com.newsblur.view.FlowLayout;
 import com.newsblur.view.NewsblurWebview;
+import com.newsblur.view.NonfocusScrollview;
 
 public class ReadingItemFragment extends Fragment implements ClassifierDialogFragment.TagUpdateCallback, ShareDialogFragment.SharedCallbackDialog {
 
@@ -64,6 +66,7 @@ public class ReadingItemFragment extends Fragment implements ClassifierDialogFra
 	private UserDetails user;
 	public String previouslySavedShareText;
 	private ImageView feedIcon;
+    private Reading activity;
 
 	public static ReadingItemFragment newInstance(Story story, String feedTitle, String feedFaviconColor, String feedFaviconFade, String feedFaviconBorder, String faviconText, String faviconUrl, Classifier classifier, boolean displayFeedDetails) {
 		ReadingItemFragment readingFragment = new ReadingItemFragment();
@@ -83,6 +86,13 @@ public class ReadingItemFragment extends Fragment implements ClassifierDialogFra
 		return readingFragment;
 	}
 
+    @Override
+    public void onAttach(Activity activity) {
+        if (activity instanceof Reading) {
+            this.activity = (Reading) activity;
+        }
+        super.onAttach(activity);
+    }
 
 	@Override
 	public void onCreate(Bundle savedInstanceState) {
@@ -147,6 +157,9 @@ public class ReadingItemFragment extends Fragment implements ClassifierDialogFra
 			setupItemCommentsAndShares(view);
 		}
 
+        NonfocusScrollview scrollView = (NonfocusScrollview) view.findViewById(R.id.reading_scrollview);
+        scrollView.registerScrollChangeListener(this.activity);
+
 		return view;
 	}
 	

clients/android/NewsBlur/src/com/newsblur/util/UIUtils.java

@@ -9,6 +9,8 @@ import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.graphics.PorterDuffXfermode;
 import android.graphics.RectF;
+import android.os.Build;
+import android.view.View;
 
 public class UIUtils {
 	
@@ -70,9 +72,20 @@ public class UIUtils {
 	 * used throughout Android. 
 	 * See: http://bit.ly/MfsAUZ (Romain Guy's comment)  
 	 */
-	
 	public static int convertDPsToPixels(Context context, final int dps) {
 		final float scale = context.getResources().getDisplayMetrics().density;
 		return (int) (dps * scale + 0.5f);
 	}
+
+    /**
+     * Sets the alpha of a view in a manner that is safe to use before API version 11.
+     * If alpha isn't supported, just make the view invisible if the alpha is so low
+     * that it may as well be.
+     */
+    public static void setViewAlpha(View v, float alpha) {
+        v.setVisibility((alpha > 0.001) ? View.VISIBLE : View.INVISIBLE);
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
+            v.setAlpha(alpha);
+        }
+    }
 }

clients/android/NewsBlur/src/com/newsblur/view/NonfocusScrollview.java

@@ -1,13 +1,19 @@
 package com.newsblur.view;
 
+import java.util.HashSet;
+import java.util.Set;
+
 import android.content.Context;
 import android.util.AttributeSet;
+import android.util.Log;
 import android.view.View;
 import android.webkit.WebView;
 import android.widget.ScrollView;
 
 public class NonfocusScrollview extends ScrollView {
 
+    private Set<ScrollChangeListener> changeListeners = new HashSet<ScrollChangeListener>();
+
 	public NonfocusScrollview(Context context) {
 		super(context);
 	}
@@ -23,4 +29,22 @@ public class NonfocusScrollview extends ScrollView {
 		}
 		super.requestChildFocus(child, focused);
 	}
+
+    @Override
+    protected void onScrollChanged(int l, int t, int oldl, int oldt) {
+        int w = this.getChildAt(0).getMeasuredWidth();
+        int h = this.getChildAt(0).getMeasuredHeight();
+        for (ScrollChangeListener listener : this.changeListeners) {
+            listener.scrollChanged(l, t, w, h);
+        }
+        super.onScrollChanged(l, t, oldl, oldt);
+    }
+
+    public void registerScrollChangeListener(ScrollChangeListener listener) {
+        this.changeListeners.add(listener);
+    }
+
+    public interface ScrollChangeListener {
+        public void scrollChanged(int hPos, int vPos, int currentWidth, int currentHeight);
+    }
 }

media/css/reader.css

@@ -674,6 +674,11 @@ body {
     height: 14px;
     overflow: hidden;
     text-shadow: 0 1px 0 rgba(250, 250, 250, .4);
+
+    text-overflow: ellipsis;
+    -webkit-line-clamp: 1;
+    -webkit-box-orient: vertical;
+    display: -webkit-box;
 }
 
 .NB-feedlist .feed .NB-feedlist-manage-icon,