Fix deprecation issues, fix a couple rendering issues

AndroidManifest.xml

@@ -3,8 +3,8 @@
 
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="acr.browser.lightning"
-    android:versionCode="71"
-    android:versionName="4.0.3a" >
+    android:versionCode="72"
+    android:versionName="4.0.4a" >
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="com.android.browser.permission.READ_HISTORY_BOOKMARKS" />

src/acr/browser/lightning/AnimatedProgressBar.java

@@ -54,7 +54,6 @@ public class AnimatedProgressBar extends LinearLayout {
      * @param attrs   is the attribute set passed by the constructor
      */
     private void init(final Context context, AttributeSet attrs) {
-        this.setLayerType(LAYER_TYPE_HARDWARE, null);
         TypedArray array = context.getTheme().obtainStyledAttributes(attrs, R.styleable.AnimatedProgressBar, 0, 0);
         int backgroundColor;
         try {   // Retrieve the style of the progress bar that the user hopefully set

src/acr/browser/lightning/BrowserActivity.java

@@ -1316,6 +1316,9 @@ public class BrowserActivity extends ActionBarActivity implements BrowserControl
 			mPreferences.edit().putString(PreferenceConstants.SAVE_URL, reference.getUrl()).apply();
 		}
 		boolean isShown = reference.isShown();
+		if (isShown) {
+			mBrowserFrame.setBackgroundColor(mBackgroundColor);
+		}
 		if (current > position) {
 			mWebViews.remove(position);
 			mDrawerListLeft.setItemChecked(current - 1, true);
@@ -1678,6 +1681,7 @@ public class BrowserActivity extends ActionBarActivity implements BrowserControl
 
 					@Override
 					public void onGenerated(Palette palette) {
+						// OR with opaque black to remove transparency glitches
 						int color = 0xff000000 | palette.getVibrantColor(mContext.getResources()
 								.getColor(R.color.primary_color));
 

src/acr/browser/lightning/DownloadHandler.java

@@ -211,7 +211,8 @@ public class DownloadHandler {
 					manager.enqueue(request);
 				}
 			}.start();
+			Toast.makeText(activity, R.string.download_pending, Toast.LENGTH_SHORT).show();
 		}
-		Toast.makeText(activity, R.string.download_pending, Toast.LENGTH_SHORT).show();
+
 	}
 }

src/acr/browser/lightning/FetchUrlMimeType.java

@@ -5,15 +5,14 @@ package acr.browser.lightning;
 
 import android.app.DownloadManager;
 import android.content.Context;
-import android.net.http.AndroidHttpClient;
 import android.os.Environment;
 import android.webkit.MimeTypeMap;
 import android.webkit.URLUtil;
-import org.apache.http.Header;
-import org.apache.http.HttpResponse;
-import org.apache.http.client.methods.HttpHead;
+import android.widget.Toast;
 
 import java.io.IOException;
+import java.net.HttpURLConnection;
+import java.net.URL;
 
 /**
  * This class is used to pull down the http headers of a given URL so that we
@@ -42,48 +41,50 @@ public class FetchUrlMimeType extends Thread {
 		mUri = uri;
 		mCookies = cookies;
 		mUserAgent = userAgent;
+		Toast.makeText(mContext, R.string.download_pending, Toast.LENGTH_SHORT).show();
 	}
 
 	@Override
 	public void run() {
 		// User agent is likely to be null, though the AndroidHttpClient
 		// seems ok with that.
-		AndroidHttpClient client = AndroidHttpClient.newInstance(mUserAgent);
-
-		HttpHead request = new HttpHead(mUri);
-
-		if (mCookies != null && mCookies.length() > 0) {
-			request.addHeader("Cookie", mCookies);
-		}
-
-		HttpResponse response;
 		String mimeType = null;
 		String contentDisposition = null;
+		HttpURLConnection connection = null;
 		try {
-			response = client.execute(request);
+			URL url = new URL(mUri);
+			connection = (HttpURLConnection) url.openConnection();
+			if (mCookies != null && mCookies.length() > 0) {
+				connection.addRequestProperty("Cookie", mCookies);
+				connection.setRequestProperty("User-Agent", mUserAgent);
+			}
+			connection.connect();
 			// We could get a redirect here, but if we do lets let
 			// the download manager take care of it, and thus trust that
 			// the server sends the right mimetype
-			if (response.getStatusLine().getStatusCode() == 200) {
-				Header header = response.getFirstHeader("Content-Type");
+			if (connection.getResponseCode() == 200) {
+				String header = connection.getHeaderField("Content-Type");
 				if (header != null) {
-					mimeType = header.getValue();
+					mimeType = header;
 					final int semicolonIndex = mimeType.indexOf(';');
 					if (semicolonIndex != -1) {
 						mimeType = mimeType.substring(0, semicolonIndex);
 					}
 				}
-				Header contentDispositionHeader = response.getFirstHeader("Content-Disposition");
+				String contentDispositionHeader = connection.getHeaderField("Content-Disposition");
 				if (contentDispositionHeader != null) {
-					contentDisposition = contentDispositionHeader.getValue();
+					contentDisposition = contentDispositionHeader;
 				}
 			}
 		} catch (IllegalArgumentException ex) {
-			request.abort();
+			if (connection != null)
+				connection.disconnect();
 		} catch (IOException ex) {
-			request.abort();
+			if (connection != null)
+				connection.disconnect();
 		} finally {
-			client.close();
+			if (connection != null)
+				connection.disconnect();
 		}
 
 		if (mimeType != null) {

src/acr/browser/lightning/Reading/ArticleTextExtractor.java

@@ -6,20 +6,17 @@ import java.util.Collection;
 import java.util.Collections;
 import java.util.Comparator;
 import java.util.HashSet;
-import java.util.LinkedHashMap;
 import java.util.LinkedHashSet;
 import java.util.List;
 import java.util.Locale;
-import java.util.Map;
 import java.util.Set;
 import java.util.regex.Pattern;
+
 import org.jsoup.Jsoup;
 import org.jsoup.nodes.Document;
 import org.jsoup.nodes.Element;
 import org.jsoup.select.Elements;
 
-import android.util.Log;
-
 /**
  * This class is thread safe.
  *