[Chromoting] Initial plumbing for cursor shape.

remoting/proto/control.proto

Index: remoting/proto/control.proto
diff --git a/remoting/proto/control.proto b/remoting/proto/control.proto
index 6c003897cbfa707daeb639719062b722ebbd4da9..e74bcb225fb626d20afab8781e1dcd974853816a 100644
--- a/remoting/proto/control.proto
+++ b/remoting/proto/control.proto
@@ -20,3 +20,16 @@ message VideoControl {
   // Enables the video channel if true, pauses if false.
   optional bool enable = 1;
 }
+
+message CursorShapeInfo {
+  // Width, height (in screen pixels) of the cursor.
+  optional int32 width = 1;
+  optional int32 height = 2;
+
+  // X,Y coordinates (in screen pixels) of the cursor hotspot.

[Wez, 2012/05/23 00:01:57]

Surely these are in cursor-relative pixels? i.e. they identify the X,Y position
of the hotspot within the cursor image?

[garykac, 2012/05/26 01:58:01]

Done.

+  optional int32 hotspot_x = 3;
+  optional int32 hotspot_y = 4;
+
+  // Cursor pixmap data.

[Wez, 2012/05/23 00:01:57]

Clarify the format?

[garykac, 2012/05/26 01:58:01]

Done.

+  optional bytes data = 5;
+}