Cloud save fixes and improvements

project/java/CloudSave.java

@@ -49,4 +49,9 @@ class CloudSave
 	{
 		return false;
 	}
+
+	public boolean isSignedIn()
+	{
+		return false;
+	}
 }

project/java/Video.java

@@ -834,8 +834,21 @@ class DemoRenderer extends GLSurfaceView_SDL.Renderer
 		context.requestNewAdvertisement();
 	}
 
-	public boolean cloudSave(String filename, String saveId, String dialogTitle, String description, String imageFile, long playedTimeMs)
+	public boolean cloudSave(final String filename, final String saveId, final String dialogTitle, final String description, final String imageFile, final long playedTimeMs)
 	{
+		if (context.cloudSave.isSignedIn() && saveId.length() > 0)
+		{
+			// Do not show progress dialog, run in a parallel thread, so main thread will not be blocked
+			new Thread(new Runnable()
+			{
+				public void run()
+				{
+					context.cloudSave.save(filename, saveId, dialogTitle, description, imageFile, playedTimeMs);
+				}
+			}).start();
+			return true;
+		}
+
 		context.runOnUiThread(new Runnable()
 		{
 			public void run()

project/java/googleplaygameservices/CloudSave.java

@@ -134,7 +134,8 @@ public class CloudSave implements GameHelper.GameHelperListener {
 				else
 					return false;
 			}
-
+			saveId = saveId.replaceAll("[^a-zA-Z0-9\\-._~]", "-");
+			Log.d("SDL", "CloudSave: urlescaping saveId: " + saveId);
 			Snapshots.OpenSnapshotResult result = Games.Snapshots.open(getApiClient(), saveId, true).await();
 			Snapshot crapshot = processSnapshotOpenResult(result, 0);
 			if( crapshot == null )
@@ -222,6 +223,10 @@ public class CloudSave implements GameHelper.GameHelperListener {
 		return false;
 	}
 
+	public boolean isSignedIn() {
+		return mHelper.isSignedIn();
+	}
+
 	// ===== Private API =====
 
 	boolean signInSucceeded = false;
@@ -339,10 +344,6 @@ public class CloudSave implements GameHelper.GameHelperListener {
 		return mHelper.getApiClient();
 	}
 
-	public boolean isSignedIn() {
-		return mHelper.isSignedIn();
-	}
-
 	public void beginUserInitiatedSignIn() {
 		mHelper.beginUserInitiatedSignIn();
 	}