Highlight text in WebView.

[Dictionary.git] / src / com / hughes / android / dictionary / HtmlDisplayActivity.java

diff --git a/src/com/hughes/android/dictionary/HtmlDisplayActivity.java b/src/com/hughes/android/dictionary/HtmlDisplayActivity.java
index 4e12ebf284529d61eafe0eb551a430dcb64c3081..f4bc8ce795661808a9dc25d372151521be492bef 100644 (file)
--- a/src/com/hughes/android/dictionary/HtmlDisplayActivity.java
+++ b/src/com/hughes/android/dictionary/HtmlDisplayActivity.java
@@ -33,6 +33,7 @@ public final class HtmlDisplayActivity extends Activity {
   \r
   static final String HTML_RES = "html_res";\r
   static final String HTML = "html";\r
+  static final String TEXT_TO_HIGHLIGHT = "textToHighlight";\r
   \r
   public static Intent getHelpLaunchIntent() {\r
     final Intent intent = new Intent();\r
@@ -48,10 +49,11 @@ public final class HtmlDisplayActivity extends Activity {
     return intent;\r
   }\r
 \r
-  public static Intent getHtmlIntent(final String html) {\r
+  public static Intent getHtmlIntent(final String html, final String textToHighlight) {\r
     final Intent intent = new Intent();\r
     intent.setClassName(HtmlDisplayActivity.class.getPackage().getName(), HtmlDisplayActivity.class.getName());\r
     intent.putExtra(HTML, html);\r
+    intent.putExtra(TEXT_TO_HIGHLIGHT, textToHighlight);\r
     return intent;\r
   }\r
 \r
@@ -73,6 +75,11 @@ public final class HtmlDisplayActivity extends Activity {
     final WebView webView = (WebView) findViewById(R.id.webView);\r
     webView.loadData(html, "text/html", "utf-8");\r
     \r
+    final String textToHighlight = getIntent().getStringExtra(TEXT_TO_HIGHLIGHT);\r
+    if (textToHighlight != null && "".equals(textToHighlight)) {\r
+        webView.findAllAsync(textToHighlight);\r
+    }\r
+    \r
     final Button okButton = (Button) findViewById(R.id.okButton);\r
     okButton.setOnClickListener(new OnClickListener() {\r
       @Override\r