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author | The Android Open Source Project <initial-contribution@android.com> | 2008-10-21 07:00:00 -0700 |
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committer | The Android Open Source Project <initial-contribution@android.com> | 2008-10-21 07:00:00 -0700 |
commit | ba6d7b853c32ad6c3be26c443daa61f322bcfdc2 (patch) | |
tree | 1bb508b3b9cecf0b9f69271d4c4e953a5b5556f5 /src/com/android/browser/GearsDialogService.java | |
download | android_packages_apps_Gello-ba6d7b853c32ad6c3be26c443daa61f322bcfdc2.tar.gz android_packages_apps_Gello-ba6d7b853c32ad6c3be26c443daa61f322bcfdc2.tar.bz2 android_packages_apps_Gello-ba6d7b853c32ad6c3be26c443daa61f322bcfdc2.zip |
Initial Contribution
Diffstat (limited to 'src/com/android/browser/GearsDialogService.java')
-rw-r--r-- | src/com/android/browser/GearsDialogService.java | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/src/com/android/browser/GearsDialogService.java b/src/com/android/browser/GearsDialogService.java new file mode 100644 index 00000000..b92ff479 --- /dev/null +++ b/src/com/android/browser/GearsDialogService.java @@ -0,0 +1,96 @@ +/* + * Copyright (C) 2008 The Android Open Source Project + * + * 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 com.android.browser; + +import android.app.Service; +import android.util.Log; +import android.content.Intent; +import android.os.IBinder; + +import android.content.Intent; +import android.content.ContentValues; +import android.content.ActivityNotFoundException; + +import java.util.concurrent.locks.Condition; +import java.util.concurrent.locks.Lock; +import java.util.concurrent.locks.ReentrantLock; + +import java.lang.InterruptedException; + +public class GearsDialogService extends Service { + private static final String TAG = "GearsDialogService"; + private final String DIALOG_PACKAGE = "com.android.browser"; + private final String DIALOG_CLASS = DIALOG_PACKAGE + ".GearsDialog"; + + public static Lock lock = new ReentrantLock(); + public static Condition dialogFinished = lock.newCondition(); + public static String results = null; + + @Override + public IBinder onBind(Intent intent) { + if (IGearsDialogService.class.getName().equals(intent.getAction())) { + return mBinder; + } + return null; + } + + private final IGearsDialogService.Stub mBinder = new IGearsDialogService.Stub() { + public String showDialog(String htmlContent, String dialogArguments, + boolean inSettings) { + return GearsDialogService.this.showDialog(htmlContent, dialogArguments, + inSettings); + } + }; + + public static void closeDialog(String res) { + results = res; + } + + public static void signalFinishedDialog() { + lock.lock(); + dialogFinished.signal(); + lock.unlock(); + } + + /** + * Show a 'true' modal dialog displaying html content, necessary + * for Gears. The method starts the GearsDialog activity, passing + * the necessary parameters to it, and then wait until the activity + * is finished. When the dialog closes, it sets the variable results. + */ + public String showDialog(String htmlContent, String dialogArguments, + boolean inSettings) { + try { + Intent intent = new Intent(); + intent.setClassName(DIALOG_PACKAGE, DIALOG_CLASS); + intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); + intent.putExtra("htmlContent", htmlContent); + intent.putExtra("dialogArguments", dialogArguments); + intent.putExtra("inSettings", inSettings); + lock.lock(); + startActivity(intent); + dialogFinished.await(); + } catch (InterruptedException e) { + Log.e(TAG, "exception e: " + e); + } catch (ActivityNotFoundException e) { + Log.e(TAG, "exception e: " + e); + } finally { + lock.unlock(); + } + return results; + } +} |