1 files changed, 62 insertions, 0 deletions
diff --git a/app/src/main/java/org/connectbot/util/HelpTopicView.java b/app/src/main/java/org/connectbot/util/HelpTopicView.java
new file mode 100644
index 0000000..0cbc267
--- /dev/null
+++ b/app/src/main/java/org/connectbot/util/HelpTopicView.java
@@ -0,0 +1,62 @@
+/*
+ * ConnectBot: simple, powerful, open-source SSH client for Android
+ * Copyright 2007 Kenny Root, Jeffrey Sharkey
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.connectbot.util;
+
+import org.connectbot.HelpActivity;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.webkit.WebSettings;
+import android.webkit.WebView;
+
+/**
+ * @author Kenny Root
+ *
+ */
+public class HelpTopicView extends WebView {
+	public HelpTopicView(Context context, AttributeSet attrs, int defStyle) {
+		super(context, attrs, defStyle);
+		initialize();
+	}
+
+	public HelpTopicView(Context context, AttributeSet attrs) {
+		super(context, attrs);
+		initialize();
+	}
+
+	public HelpTopicView(Context context) {
+		super(context);
+		initialize();
+	}
+
+	private void initialize() {
+		WebSettings wSet = getSettings();
+		wSet.setLayoutAlgorithm(WebSettings.LayoutAlgorithm.NARROW_COLUMNS);
+		wSet.setUseWideViewPort(false);
+	}
+
+	public HelpTopicView setTopic(String topic) {
+		String path = String.format("file:///android_asset/%s/%s%s",
+				HelpActivity.HELPDIR, topic, HelpActivity.SUFFIX);
+		loadUrl(path);
+
+		computeScroll();
+
+		return this;
+	}
+}