rework combined mode to use textviews to prevent graphical glitches

1 files changed, 27 insertions, 40 deletions

diff --git a/src/org/fox/ttrss/HeadlinesFragment.java b/src/org/fox/ttrss/HeadlinesFragment.java
index 8035e191..95ba1f9a 100644
--- a/src/org/fox/ttrss/HeadlinesFragment.java
+++ b/src/org/fox/ttrss/HeadlinesFragment.java
@@ -1,6 +1,9 @@
 package org.fox.ttrss;

 

+import java.io.IOException;

+import java.io.InputStream;

 import java.lang.reflect.Type;

+import java.net.MalformedURLException;

 import java.text.DateFormat;

 import java.text.SimpleDateFormat;

 import java.util.ArrayList;

@@ -9,26 +12,31 @@ import java.util.HashMap;
 import java.util.List;

 import java.util.TimeZone;

 

+import org.apache.http.HttpResponse;

+import org.apache.http.client.methods.HttpGet;

+import org.apache.http.impl.client.DefaultHttpClient;

 import org.jsoup.Jsoup;

 

 import android.app.Activity;

 import android.content.Context;

 import android.content.SharedPreferences;

+import android.graphics.drawable.BitmapDrawable;

+import android.graphics.drawable.Drawable;

+import android.os.AsyncTask;

 import android.os.Bundle;

 import android.preference.PreferenceManager;

 import android.support.v4.app.Fragment;

 import android.text.Html;

+import android.text.Html.ImageGetter;

+import android.text.Spanned;

 import android.text.method.LinkMovementMethod;

 import android.util.Log;

-import android.util.TypedValue;

 import android.view.ContextMenu;

 import android.view.ContextMenu.ContextMenuInfo;

 import android.view.LayoutInflater;

 import android.view.View;

 import android.view.View.OnClickListener;

 import android.view.ViewGroup;

-import android.webkit.WebSettings;

-import android.webkit.WebView;

 import android.widget.AbsListView;

 import android.widget.AbsListView.OnScrollListener;

 import android.widget.AdapterView;

@@ -67,6 +75,15 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
 	

 	private ArticleOps m_articleOps;

 	

+	private ImageGetter m_dummyGetter = new ImageGetter() {

+

+		@Override

+		public Drawable getDrawable(String source) {

+			return new BitmapDrawable();

+		}

+		

+	};

+	

 	public ArticleList getSelectedArticles() {

 		return m_selectedArticles;

 	}

@@ -330,7 +347,6 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
 			View v = convertView;

 

 			final Article article = items.get(position);

-			int webBgResource = R.attr.headlineNormalBackground;

 			

 			if (v == null) {

 				int layoutId = R.layout.headlines_row;

@@ -341,11 +357,9 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
 					break;

 				case VIEW_UNREAD:

 					layoutId = R.layout.headlines_row_unread;

-					webBgResource = R.attr.headlineUnreadBackground;

 					break;

 				case VIEW_SELECTED:

 					layoutId = R.layout.headlines_row_selected;

-					webBgResource = R.attr.headlineSelectedBackground;

 					break;

 				}

 				

@@ -416,46 +430,19 @@ public class HeadlinesFragment extends Fragment implements OnItemClickListener,
 				}

 			}       	

 

-			WebView web = (WebView)v.findViewById(R.id.content);

+			TextView content = (TextView)v.findViewById(R.id.content);

 			

-			if (web != null) {			

+			if (content != null) {

 				if (m_combinedMode) {

-					String content;

-					String cssOverride = "";

-

-					TypedValue tv = new TypedValue();

-				    getActivity().getTheme().resolveAttribute(webBgResource, tv, true);

-				    int webColor = tv.data;

-

-				    web.setBackgroundColor(webColor);

-				    

-				    //WebSettings ws = web.getSettings();

-				    //ws.setBlockNetworkLoads(true);

+					content.setMovementMethod(LinkMovementMethod.getInstance());

 					

-					if (m_prefs.getString("theme", "THEME_DARK").equals("THEME_DARK")) {

-						cssOverride = "body { background : transparent; color : #e0e0e0}\n";						

-					} else {

-						cssOverride = "body { background : transparent; }\n";

-					}

+					//content.setText(Html.fromHtml(article.content, new URLImageGetter(content, getActivity()), null));

+					content.setText(Html.fromHtml(article.content, m_dummyGetter, null));

 					

-					content = 

-						"<html>" +

-						"<head>" +

-						"<meta content=\"text/html; charset=utf-8\" http-equiv=\"content-type\" />" +

-						"<meta name=\"viewport\" content=\"target-densitydpi=device-dpi\" />" +

-						"<style type=\"text/css\">" +

-						cssOverride +

-						"img { max-width : 98%; height : auto; }" +

-						"body { text-align : justify; }" +

-						"</style>" +

-						"</head>" +

-						"<body>" + article.content + "</body></html>";

-						

-					web.loadDataWithBaseURL(null, content, "text/html", "utf-8", null);

-					//web.setOnTouchListener(new WebViewClickListener(web, parent, position));

 				} else {

-					web.setVisibility(View.GONE);

+					content.setVisibility(View.GONE);

 				}

+				

 			}

 			

 			TextView dv = (TextView) v.findViewById(R.id.date);