auto import from //branches/cupcake/...@127101

3 files changed, 178 insertions, 20 deletions

diff --git a/core/java/android/webkit/CallbackProxy.java b/core/java/android/webkit/CallbackProxy.java
index cae94c9..4f8e5e4 100644
--- a/core/java/android/webkit/CallbackProxy.java
+++ b/core/java/android/webkit/CallbackProxy.java
@@ -16,8 +16,10 @@
 
 package android.webkit;
 
+import android.app.AlertDialog;
 import android.content.ActivityNotFoundException;
 import android.content.Context;
+import android.content.DialogInterface;
 import android.content.Intent;
 import android.graphics.Bitmap;
 import android.net.Uri;
@@ -30,7 +32,14 @@ import android.os.SystemClock;
 import android.util.Config;
 import android.util.Log;
 import android.view.KeyEvent;
-
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.EditText;
+import android.widget.TextView;
+import com.android.internal.R;
+
+import java.net.MalformedURLException;
+import java.net.URL;
 import java.util.HashMap;
 
 /**
@@ -376,12 +385,24 @@ class CallbackProxy extends Handler {
 
             case JS_ALERT:
                 if (mWebChromeClient != null) {
-                    JsResult res = (JsResult) msg.obj;
+                    final JsResult res = (JsResult) msg.obj;
                     String message = msg.getData().getString("message");
                     String url = msg.getData().getString("url");
                     if (!mWebChromeClient.onJsAlert(mWebView, url, message,
-                                res)) {
-                        res.handleDefault();
+                            res)) {
+                        new AlertDialog.Builder(mContext)
+                                .setTitle(getJsDialogTitle(url))
+                                .setMessage(message)
+                                .setPositiveButton(R.string.ok,
+                                        new AlertDialog.OnClickListener() {
+                                            public void onClick(
+                                                    DialogInterface dialog,
+                                                    int which) {
+                                                res.confirm();
+                                            }
+                                        })
+                                .setCancelable(false)
+                                .show();
                     }
                     res.setReady();
                 }
@@ -389,12 +410,29 @@ class CallbackProxy extends Handler {
 
             case JS_CONFIRM:
                 if (mWebChromeClient != null) {
-                    JsResult res = (JsResult) msg.obj;
+                    final JsResult res = (JsResult) msg.obj;
                     String message = msg.getData().getString("message");
                     String url = msg.getData().getString("url");
                     if (!mWebChromeClient.onJsConfirm(mWebView, url, message,
-                                res)) {
-                        res.handleDefault();
+                            res)) {
+                        new AlertDialog.Builder(mContext)
+                                .setTitle(getJsDialogTitle(url))
+                                .setMessage(message)
+                                .setPositiveButton(R.string.ok, 
+                                        new DialogInterface.OnClickListener() {
+                                            public void onClick(
+                                                    DialogInterface dialog,
+                                                    int which) {
+                                                res.confirm();
+                                            }})
+                                .setNegativeButton(R.string.cancel, 
+                                        new DialogInterface.OnClickListener() {
+                                            public void onClick(
+                                                    DialogInterface dialog,
+                                                    int which) {
+                                                res.cancel();
+                                            }})
+                                .show();
                     }
                     // Tell the JsResult that it is ready for client
                     // interaction.
@@ -404,13 +442,49 @@ class CallbackProxy extends Handler {
 
             case JS_PROMPT:
                 if (mWebChromeClient != null) {
-                    JsPromptResult res = (JsPromptResult) msg.obj;
+                    final JsPromptResult res = (JsPromptResult) msg.obj;
                     String message = msg.getData().getString("message");
                     String defaultVal = msg.getData().getString("default");
                     String url = msg.getData().getString("url");
                     if (!mWebChromeClient.onJsPrompt(mWebView, url, message,
                                 defaultVal, res)) {
-                        res.handleDefault();
+                        final LayoutInflater factory = LayoutInflater
+                                .from(mContext);
+                        final View view = factory.inflate(R.layout.js_prompt,
+                                null);
+                        final EditText v = (EditText) view
+                                .findViewById(R.id.value);
+                        v.setText(defaultVal);
+                        ((TextView) view.findViewById(R.id.message))
+                                .setText(message);
+                        new AlertDialog.Builder(mContext)
+                                .setTitle(getJsDialogTitle(url))
+                                .setView(view)
+                                .setPositiveButton(R.string.ok,
+                                        new DialogInterface.OnClickListener() {
+                                            public void onClick(
+                                                    DialogInterface dialog,
+                                                    int whichButton) {
+                                                res.confirm(v.getText()
+                                                        .toString());
+                                            }
+                                        })
+                                .setNegativeButton(R.string.cancel,
+                                        new DialogInterface.OnClickListener() {
+                                            public void onClick(
+                                                    DialogInterface dialog,
+                                                    int whichButton) {
+                                                res.cancel();
+                                            }
+                                        })
+                                .setOnCancelListener(
+                                        new DialogInterface.OnCancelListener() {
+                                            public void onCancel(
+                                                    DialogInterface dialog) {
+                                                res.cancel();
+                                            }
+                                        })
+                                .show();
                     }
                     // Tell the JsResult that it is ready for client
                     // interaction.
@@ -420,12 +494,32 @@ class CallbackProxy extends Handler {
 
             case JS_UNLOAD:
                 if (mWebChromeClient != null) {
-                    JsResult res = (JsResult) msg.obj;
+                    final JsResult res = (JsResult) msg.obj;
                     String message = msg.getData().getString("message");
                     String url = msg.getData().getString("url");
                     if (!mWebChromeClient.onJsBeforeUnload(mWebView, url,
-                                message, res)) {
-                        res.handleDefault();
+                            message, res)) {
+                        final String m = mContext.getString(
+                                R.string.js_dialog_before_unload, message);
+                        new AlertDialog.Builder(mContext)
+                                .setMessage(m)
+                                .setPositiveButton(R.string.ok,
+                                        new DialogInterface.OnClickListener() {
+                                            public void onClick(
+                                                    DialogInterface dialog,
+                                                    int which) {
+                                                res.confirm();
+                                            }
+                                        })
+                                .setNegativeButton(R.string.cancel,
+                                        new DialogInterface.OnClickListener() {
+                                            public void onClick(
+                                                    DialogInterface dialog,
+                                                    int which) {
+                                                res.cancel();
+                                            }
+                                        })
+                                .show();
                     }
                     res.setReady();
                 }
@@ -468,6 +562,24 @@ class CallbackProxy extends Handler {
         sendMessage(obtainMessage(SWITCH_OUT_HISTORY));
     }
 
+    private String getJsDialogTitle(String url) {
+        String title = url;
+        if (URLUtil.isDataUrl(url)) {
+            // For data: urls, we just display 'JavaScript' similar to Safari.
+            title = mContext.getString(R.string.js_dialog_title_default);
+        } else {
+            try {
+                URL aUrl = new URL(url);
+                // For example: "The page at 'http://www.mit.edu' says:"
+                title = mContext.getString(R.string.js_dialog_title,
+                        aUrl.getProtocol() + "://" + aUrl.getHost());
+            } catch (MalformedURLException ex) {
+                // do nothing. just use the url as the title
+            }
+        }
+        return title;
+    }
+
     //--------------------------------------------------------------------------
     // WebViewClient functions.
     // NOTE: shouldOverrideKeyEvent is never called from the WebCore thread so
diff --git a/core/java/android/webkit/TextDialog.java b/core/java/android/webkit/TextDialog.java
index 30b519a..b7b40b1 100644
--- a/core/java/android/webkit/TextDialog.java
+++ b/core/java/android/webkit/TextDialog.java
@@ -38,13 +38,20 @@ import android.text.method.MovementMethod;
 import android.text.method.PasswordTransformationMethod;
 import android.text.method.TextKeyListener;
 import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodManager;
 import android.view.KeyCharacterMap;
 import android.view.KeyEvent;
 import android.view.MotionEvent;
+import android.view.View;
+import android.view.ViewGroup;
 import android.view.View.MeasureSpec;
 import android.view.ViewConfiguration;
 import android.widget.AbsoluteLayout.LayoutParams;
+import android.widget.ArrayAdapter;
 import android.widget.AutoCompleteTextView;
+import android.widget.TextView;
+
+import java.util.ArrayList;
 
 /**
  * TextDialog is a specialized version of EditText used by WebView
@@ -281,7 +288,7 @@ import android.widget.AutoCompleteTextView;
         }
         return false;
     }
-    
+
     /**
      *  Determine whether this TextDialog currently represents the node
      *  represented by ptr.
@@ -406,6 +413,9 @@ import android.widget.AutoCompleteTextView;
      * focus to the host.
      */
     /* package */ void remove() {
+        // hide the soft keyboard when the edit text is out of focus
+        InputMethodManager.getInstance(mContext).hideSoftInputFromWindow(
+                getWindowToken(), 0);
         mHandler.removeMessages(LONGPRESS);
         mWebView.removeView(this);
         mWebView.requestFocus();
@@ -427,6 +437,43 @@ import android.widget.AutoCompleteTextView;
         mWebView.passToJavaScript(getText().toString(), event);
     }
 
+    public void setAdapterCustom(AutoCompleteAdapter adapter) {
+        adapter.setTextView(this);
+        super.setAdapter(adapter);
+    }
+
+    /**
+     *  This is a special version of ArrayAdapter which changes its text size
+     *  to match the text size of its host TextView.
+     */
+    public static class AutoCompleteAdapter extends ArrayAdapter<String> {
+        private TextView mTextView;
+
+        public AutoCompleteAdapter(Context context, ArrayList<String> entries) {
+            super(context, com.android.internal.R.layout
+                    .search_dropdown_item_1line, entries);
+        }
+
+        /**
+         * {@inheritDoc}
+         */
+        public View getView(int position, View convertView, ViewGroup parent) {
+            TextView tv =
+                    (TextView) super.getView(position, convertView, parent);
+            if (tv != null && mTextView != null) {
+                tv.setTextSize(mTextView.getTextSize());
+            }
+            return tv;
+        }
+
+        /**
+         * Set the TextView so we can match its text size.
+         */
+        private void setTextView(TextView tv) {
+            mTextView = tv;
+        }
+    }
+
     /**
      * Determine whether to use the system-wide password disguising method,
      * or to use none.
diff --git a/core/java/android/webkit/WebView.java b/core/java/android/webkit/WebView.java
index f00238d..9cfc622 100644
--- a/core/java/android/webkit/WebView.java
+++ b/core/java/android/webkit/WebView.java
@@ -57,6 +57,7 @@ import android.view.ViewGroup;
 import android.view.ViewParent;
 import android.view.ViewTreeObserver;
 import android.view.inputmethod.InputMethodManager;
+import android.webkit.TextDialog.AutoCompleteAdapter;
 import android.webkit.WebViewCore.EventHub;
 import android.widget.AbsoluteLayout;
 import android.widget.AdapterView;
@@ -2819,10 +2820,8 @@ public class WebView extends AbsoluteLayout
         public void run() {
             ArrayList<String> pastEntries = mDatabase.getFormData(mUrl, mName);
             if (pastEntries.size() > 0) {
-                ArrayAdapter<String> adapter = new ArrayAdapter<String>(
-                        mContext, com.android.internal.R.layout
-                        .search_dropdown_item_1line,
-                        pastEntries);
+                AutoCompleteAdapter adapter = new
+                        AutoCompleteAdapter(mContext, pastEntries);
                 ((HashMap) mUpdateMessage.obj).put("adapter", adapter);
                 mUpdateMessage.sendToTarget();
             }
@@ -4458,9 +4457,9 @@ public class WebView extends AbsoluteLayout
                 case UPDATE_TEXT_ENTRY_ADAPTER:
                     HashMap data = (HashMap) msg.obj;
                     if (mTextEntry.isSameTextField(msg.arg1)) {
-                        ArrayAdapter<String> adapter =
-                                (ArrayAdapter<String>) data.get("adapter");
-                        mTextEntry.setAdapter(adapter);
+                        AutoCompleteAdapter adapter =
+                                (AutoCompleteAdapter) data.get("adapter");
+                        mTextEntry.setAdapterCustom(adapter);
                     }
                     break;
                 case UPDATE_CLIPBOARD: