Returning to the post editor won't crash if Activity was destroyed.

Still an issue of re-loading existing media into the post upon return from the picker.

Author: tonyr59h

WordPressUtils/src/main/java/org/wordpress/android/util/helpers/WPImageSpan.java

@@ -5,12 +5,19 @@
 import android.content.Context;
 import android.graphics.Bitmap;
 import android.net.Uri;
+import android.os.Parcel;
+import android.os.Parcelable;
 import android.text.style.ImageSpan;
 
-public class WPImageSpan extends ImageSpan {
+public class WPImageSpan extends ImageSpan implements Parcelable {
     protected Uri mImageSource = null;
     protected boolean mNetworkImageLoaded = false;
     protected MediaFile mMediaFile;
+    protected int mStartPosition, mEndPosition;
+
+    protected WPImageSpan() {
+        super((Bitmap) null);
+    }
 
     public WPImageSpan(Context context, Bitmap b, Uri src) {
         super(context, b);
@@ -24,6 +31,19 @@ public WPImageSpan(Context context, int resId, Uri src) {
         mMediaFile = new MediaFile();
     }
 
+    public void setPosition(int start, int end) {
+        mStartPosition = start;
+        mEndPosition = end;
+    }
+
+    public int getStartPosition() {
+        return mStartPosition >= 0 ? mStartPosition : 0;
+    }
+
+    public int getEndPosition() {
+        return mEndPosition < mStartPosition ? mStartPosition : mEndPosition;
+    }
+
     public MediaFile getMediaFile() {
         return mMediaFile;
     }
@@ -47,4 +67,74 @@ public boolean isNetworkImageLoaded() {
     public void setNetworkImageLoaded(boolean networkImageLoaded) {
         this.mNetworkImageLoaded = networkImageLoaded;
     }
+
+    protected void setupFromParcel(Parcel in) {
+        MediaFile mediaFile = new MediaFile();
+
+        boolean[] booleans = new boolean[2];
+        in.readBooleanArray(booleans);
+        setNetworkImageLoaded(booleans[0]);
+        mediaFile.setVideo(booleans[1]);
+
+        setImageSource(Uri.parse(in.readString()));
+        mediaFile.setMediaId(in.readString());
+        mediaFile.setBlogId(in.readString());
+        mediaFile.setPostID(in.readLong());
+        mediaFile.setCaption(in.readString());
+        mediaFile.setDescription(in.readString());
+        mediaFile.setTitle(in.readString());
+        mediaFile.setMimeType(in.readString());
+        mediaFile.setFileName(in.readString());
+        mediaFile.setThumbnailURL(in.readString());
+        mediaFile.setVideoPressShortCode(in.readString());
+        mediaFile.setFileURL(in.readString());
+        mediaFile.setFilePath(in.readString());
+        mediaFile.setDateCreatedGMT(in.readLong());
+        mediaFile.setWidth(in.readInt());
+        mediaFile.setHeight(in.readInt());
+        setPosition(in.readInt(), in.readInt());
+
+        setMediaFile(mediaFile);
+    }
+
+    public static final Parcelable.Creator<WPImageSpan> CREATOR
+            = new Parcelable.Creator<WPImageSpan>() {
+        public WPImageSpan createFromParcel(Parcel in) {
+            WPImageSpan imageSpan = new WPImageSpan();
+            imageSpan.setupFromParcel(in);
+            return imageSpan;
+        }
+
+        public WPImageSpan[] newArray(int size) {
+            return new WPImageSpan[size];
+        }
+    };
+
+    @Override
+    public int describeContents() {
+        return 0;
+    }
+
+    @Override
+    public void writeToParcel(Parcel parcel, int i) {
+        parcel.writeBooleanArray(new boolean[] {mNetworkImageLoaded, mMediaFile.isVideo()});
+        parcel.writeString(mImageSource.toString());
+        parcel.writeString(mMediaFile.getMediaId());
+        parcel.writeString(mMediaFile.getBlogId());
+        parcel.writeLong(mMediaFile.getPostID());
+        parcel.writeString(mMediaFile.getCaption());
+        parcel.writeString(mMediaFile.getDescription());
+        parcel.writeString(mMediaFile.getTitle());
+        parcel.writeString(mMediaFile.getMimeType());
+        parcel.writeString(mMediaFile.getFileName());
+        parcel.writeString(mMediaFile.getThumbnailURL());
+        parcel.writeString(mMediaFile.getVideoPressShortCode());
+        parcel.writeString(mMediaFile.getFileURL());
+        parcel.writeString(mMediaFile.getFilePath());
+        parcel.writeLong(mMediaFile.getDateCreatedGMT());
+        parcel.writeInt(mMediaFile.getWidth());
+        parcel.writeInt(mMediaFile.getHeight());
+        parcel.writeInt(getStartPosition());
+        parcel.writeInt(getEndPosition());
+    }
 }