Merge pull request #25 from icyicarus/master

Now can be started from a fragment

lib/src/main/java/cafe/adriel/androidaudiorecorder/AndroidAudioRecorder.java

@@ -4,6 +4,7 @@
 import android.content.Intent;
 import android.graphics.Color;
 import android.os.Environment;
+import android.support.v4.app.Fragment;
 
 import cafe.adriel.androidaudiorecorder.model.AudioChannel;
 import cafe.adriel.androidaudiorecorder.model.AudioSampleRate;
@@ -20,6 +21,7 @@ public class AndroidAudioRecorder {
     protected static final String EXTRA_KEEP_DISPLAY_ON = "keepDisplayOn";
 
     private Activity activity;
+    private Fragment fragment;
 
     private String filePath = Environment.getExternalStorageDirectory() + "/recorded_audio.wav";
     private AudioSource source = AudioSource.MIC;
@@ -34,10 +36,18 @@ private AndroidAudioRecorder(Activity activity) {
         this.activity = activity;
     }
 
+    private AndroidAudioRecorder(Fragment fragment) {
+        this.fragment = fragment;
+    }
+
     public static AndroidAudioRecorder with(Activity activity) {
         return new AndroidAudioRecorder(activity);
     }
 
+    public static AndroidAudioRecorder with(Fragment fragment) {
+        return new AndroidAudioRecorder(fragment);
+    }
+
     public AndroidAudioRecorder setFilePath(String filePath) {
         this.filePath = filePath;
         return this;
@@ -90,4 +100,16 @@ public void record() {
         activity.startActivityForResult(intent, requestCode);
     }
 
-}
+    public void recordFromFragment() {
+        Intent intent = new Intent(fragment.getActivity(), AudioRecorderActivity.class);
+        intent.putExtra(EXTRA_FILE_PATH, filePath);
+        intent.putExtra(EXTRA_COLOR, color);
+        intent.putExtra(EXTRA_SOURCE, source);
+        intent.putExtra(EXTRA_CHANNEL, channel);
+        intent.putExtra(EXTRA_SAMPLE_RATE, sampleRate);
+        intent.putExtra(EXTRA_AUTO_START, autoStart);
+        intent.putExtra(EXTRA_KEEP_DISPLAY_ON, keepDisplayOn);
+        fragment.startActivityForResult(intent, requestCode);
+    }
+
+}