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[lyx.git] / src / BufferView.h

diff --git a/src/BufferView.h b/src/BufferView.h
index f57801f6a3bc6c7335e4fbc3944f943429b85e24..b368685c6ea4bf08c7f238a8659eab0f023c824d 100644 (file)
--- 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.