Switch from HtmlSpanner to HtmlTextView

9 files changed, 20 insertions, 80 deletions

diff --git a/OpenPGP-Keychain/libs/htmlcleaner-2.2.jar b/OpenPGP-Keychain/libs/htmlcleaner-2.2.jar
deleted file mode 100644
index cc922d06b..000000000
--- a/OpenPGP-Keychain/libs/htmlcleaner-2.2.jar
+++ /dev/null
diff --git a/OpenPGP-Keychain/libs/htmlspanner-0.2-fork.jar b/OpenPGP-Keychain/libs/htmlspanner-0.2-fork.jar
deleted file mode 100644
index 76223ccc6..000000000
--- a/OpenPGP-Keychain/libs/htmlspanner-0.2-fork.jar
+++ /dev/null
diff --git a/OpenPGP-Keychain/project.properties b/OpenPGP-Keychain/project.properties
index cfb577df7..2ad34628b 100644
--- a/OpenPGP-Keychain/project.properties
+++ b/OpenPGP-Keychain/project.properties
@@ -10,3 +10,4 @@
 # Project target.
 target=android-17
 android.library.reference.1=../libraries/ActionBarSherlock
+android.library.reference.2=../libraries/HtmlTextView
diff --git a/OpenPGP-Keychain/res/layout/help_fragment_about.xml b/OpenPGP-Keychain/res/layout/help_fragment_about.xml
index 82cb0a89f..71788e720 100644
--- a/OpenPGP-Keychain/res/layout/help_fragment_about.xml
+++ b/OpenPGP-Keychain/res/layout/help_fragment_about.xml
@@ -51,7 +51,7 @@
             </LinearLayout>
         </LinearLayout>
 
-        <net.nightwhistler.htmlspanner.JellyBeanSpanFixTextView
+     <org.sufficientlysecure.htmltextview.HtmlTextView
             android:id="@+id/help_about_text"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
diff --git a/OpenPGP-Keychain/res/layout/share_nfc_beam.xml b/OpenPGP-Keychain/res/layout/share_nfc_beam.xml
index 59e8e0844..692f53e4e 100644
--- a/OpenPGP-Keychain/res/layout/share_nfc_beam.xml
+++ b/OpenPGP-Keychain/res/layout/share_nfc_beam.xml
@@ -4,7 +4,7 @@
     android:layout_height="fill_parent"
     android:orientation="vertical" >
 
-    <net.nightwhistler.htmlspanner.JellyBeanSpanFixTextView
+    <org.sufficientlysecure.htmltextview.HtmlTextView
         android:id="@+id/nfc_beam_text"
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
diff --git a/OpenPGP-Keychain/res/raw/help_about.html b/OpenPGP-Keychain/res/raw/help_about.html
index 26f4a0345..0ed0d3b05 100644
--- a/OpenPGP-Keychain/res/raw/help_about.html
+++ b/OpenPGP-Keychain/res/raw/help_about.html
@@ -28,7 +28,7 @@ And don't add newlines before or after p tags because of transifex -->
 <li><a href="http://actionbarsherlock.com">ActionBarSherlock</a> (Apache License v2)</li>
 <li><a href="http://code.google.com/p/zxing/">ZXing QRCode Integration</a> (Apache License v2)</li>
 <li><a href="http://rtyley.github.com/spongycastle/">SpongyCastle</a> (MIT X11 License)</li>
-<li><a href="https://github.com/dschuermann/HtmlSpanner">HtmlSpanner Fork</a> (Apache License v2)</li>
+<li><a href="https://github.com/dschuermann/html-textview">HtmlTextView</a> (Apache License v2)</li>
 <li>Icons from <a href="http://rrze-icon-set.berlios.de/">RRZE Icon Set</a> (Creative Commons Attribution Share-Alike licence 3.0)</li>
 <li>Icons from <a href="http://tango.freedesktop.org/">Tango Icon Set</a> (Public Domain)</li>
 </ul>
diff --git a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentAbout.java b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentAbout.java
index a2d2290dc..e7a977707 100644
--- a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentAbout.java
+++ b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentAbout.java
@@ -17,22 +17,15 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.io.IOException;
-import java.io.InputStream;
-
-import net.nightwhistler.htmlspanner.HtmlSpanner;
-import net.nightwhistler.htmlspanner.JellyBeanSpanFixTextView;
-
+import org.sufficientlysecure.htmltextview.HtmlTextView;
 import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.helper.OtherHelper;
-import org.sufficientlysecure.keychain.util.Log;
 import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.util.Log;
 
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
 import android.content.pm.PackageManager.NameNotFoundException;
 import android.os.Bundle;
-import android.text.method.LinkMovementMethod;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -57,26 +50,13 @@ public class HelpFragmentAbout extends SherlockFragment {
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
         View view = inflater.inflate(R.layout.help_fragment_about, container, false);
 
-        // load html from html file from /res/raw
-        InputStream inputStreamText = getResources().openRawResource(R.raw.help_about);
-
         TextView versionText = (TextView) view.findViewById(R.id.help_about_version);
         versionText.setText(getString(R.string.help_about_version) + " " + getVersion());
 
-        JellyBeanSpanFixTextView aboutTextView = (JellyBeanSpanFixTextView) view
-                .findViewById(R.id.help_about_text);
-
-        // load html into textview
-        HtmlSpanner htmlSpanner = new HtmlSpanner();
-        htmlSpanner.setStripExtraWhiteSpace(true);
-        try {
-            aboutTextView.setText(htmlSpanner.fromHtml(inputStreamText));
-        } catch (IOException e) {
-            Log.e(Constants.TAG, "Error while reading raw resources as stream", e);
-        }
+        HtmlTextView aboutTextView = (HtmlTextView) view.findViewById(R.id.help_about_text);
 
-        // make links work
-        aboutTextView.setMovementMethod(LinkMovementMethod.getInstance());
+        // load html from raw resource (Parsing handled by HtmlTextView library)
+        aboutTextView.setHtmlFromRawResource(getActivity(), R.raw.help_about);
 
         // no flickering when clicking textview for Android < 4
         aboutTextView.setTextColor(getResources().getColor(android.R.color.black));
diff --git a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentHtml.java b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentHtml.java
index c4bab5734..ce932fd70 100644
--- a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentHtml.java
+++ b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/HelpFragmentHtml.java
@@ -17,20 +17,10 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.io.IOException;
-import java.io.InputStream;
-
-import net.nightwhistler.htmlspanner.HtmlSpanner;
-import net.nightwhistler.htmlspanner.JellyBeanSpanFixTextView;
-
-import org.sufficientlysecure.keychain.Constants;
-import org.sufficientlysecure.keychain.helper.OtherHelper;
-import org.sufficientlysecure.keychain.util.Log;
-import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.htmltextview.HtmlTextView;
 
 import android.app.Activity;
 import android.os.Bundle;
-import android.text.method.LinkMovementMethod;
 import android.util.TypedValue;
 import android.view.LayoutInflater;
 import android.view.View;
@@ -73,15 +63,12 @@ public class HelpFragmentHtml extends SherlockFragment {
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
-        htmlFile = getArguments().getInt(ARG_HTML_FILE);
-
-        // load html from html file from /res/raw
-        InputStream inputStreamText = getResources().openRawResource(htmlFile);
-
         mActivity = getActivity();
+        
+        htmlFile = getArguments().getInt(ARG_HTML_FILE);
 
         ScrollView scroller = new ScrollView(mActivity);
-        JellyBeanSpanFixTextView text = new JellyBeanSpanFixTextView(mActivity);
+        HtmlTextView text = new HtmlTextView(mActivity);
 
         // padding
         int padding = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, 16, mActivity
@@ -90,17 +77,8 @@ public class HelpFragmentHtml extends SherlockFragment {
 
         scroller.addView(text);
 
-        // load html into textview
-        HtmlSpanner htmlSpanner = new HtmlSpanner();
-        htmlSpanner.setStripExtraWhiteSpace(true);
-        try {
-            text.setText(htmlSpanner.fromHtml(inputStreamText));
-        } catch (IOException e) {
-            Log.e(Constants.TAG, "Error while reading raw resources as stream", e);
-        }
-
-        // make links work
-        text.setMovementMethod(LinkMovementMethod.getInstance());
+        // load html from raw resource (Parsing handled by HtmlTextView library)
+        text.setHtmlFromRawResource(getActivity(), htmlFile);
 
         // no flickering when clicking textview for Android < 4
         text.setTextColor(getResources().getColor(android.R.color.black));
diff --git a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ShareNfcBeamActivity.java b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ShareNfcBeamActivity.java
index 10adcc4ab..474e0a9e4 100644
--- a/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ShareNfcBeamActivity.java
+++ b/OpenPGP-Keychain/src/org/sufficientlysecure/keychain/ui/ShareNfcBeamActivity.java
@@ -17,12 +17,7 @@
 
 package org.sufficientlysecure.keychain.ui;
 
-import java.io.IOException;
-import java.io.InputStream;
-
-import net.nightwhistler.htmlspanner.HtmlSpanner;
-import net.nightwhistler.htmlspanner.JellyBeanSpanFixTextView;
-
+import org.sufficientlysecure.htmltextview.HtmlTextView;
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.helper.ActionBarHelper;
@@ -42,8 +37,6 @@ import android.os.Handler;
 import android.os.Message;
 import android.os.Parcelable;
 import android.provider.Settings;
-import android.text.method.LinkMovementMethod;
-import android.util.Log;
 import android.widget.Toast;
 
 import com.actionbarsherlock.app.SherlockFragmentActivity;
@@ -131,27 +124,15 @@ public class ShareNfcBeamActivity extends SherlockFragmentActivity implements
     }
 
     private void buildView() {
-        // load html from html file from /res/raw
-        InputStream inputStreamText = getResources().openRawResource(R.raw.nfc_beam_share);
-
         setContentView(R.layout.share_nfc_beam);
 
-        JellyBeanSpanFixTextView text = (JellyBeanSpanFixTextView) findViewById(R.id.nfc_beam_text);
-
-        // load html into textview
-        HtmlSpanner htmlSpanner = new HtmlSpanner();
-        htmlSpanner.setStripExtraWhiteSpace(true);
-        try {
-            text.setText(htmlSpanner.fromHtml(inputStreamText));
-        } catch (IOException e) {
-            Log.e(Constants.TAG, "Error while reading raw resources as stream", e);
-        }
+        HtmlTextView aboutTextView = (HtmlTextView) findViewById(R.id.nfc_beam_text);
 
-        // make links work
-        text.setMovementMethod(LinkMovementMethod.getInstance());
+        // load html from raw resource (Parsing handled by HtmlTextView library)
+        aboutTextView.setHtmlFromRawResource(this, R.raw.nfc_beam_share);
 
         // no flickering when clicking textview for Android < 4
-        text.setTextColor(getResources().getColor(android.R.color.black));
+        aboutTextView.setTextColor(getResources().getColor(android.R.color.black));
 
         // set actionbar without home button if called from another app
         ActionBarHelper.setBackButton(this);