X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FBufferView.h;h=b368685c6ea4bf08c7f238a8659eab0f023c824d;hb=7d4292918e6bf66649229e2946e6ac0a30694494;hp=f57801f6a3bc6c7335e4fbc3944f943429b85e24;hpb=96fee0ed7acdd9d757d59b126f07631176e2d96f;p=lyx.git

diff --git a/src/BufferView.h b/src/BufferView.h
index f57801f6a3..b368685c6e 100644
--- a/src/BufferView.h
+++ b/src/BufferView.h
@@ -57,15 +57,15 @@ enum CursorStatus {
 /// Scrollbar Parameters.
 struct ScrollbarParameters
 {
+	// These parameters are normalized against the screen geometry and pixel
+	// coordinates. Position 0 corresponds to the top the the screen.
 	ScrollbarParameters()
-		: min(0), max(0), position(0), single_step(1), page_step(1)
+		: min(0), max(0), single_step(1), page_step(1)
 	{}
 	/// Minimum scrollbar position in pixels.
 	int min;
 	/// Maximum scrollbar position in pixels.
 	int max;
-	/// Current position in the document in pixels.
-	int position;
 	/// Line-scroll amount in pixels.
 	int single_step;
 	/// Page-scroll amount in pixels.