Fixes to docs for R CMD check

Author: wch

R/scale-size.r

@@ -56,11 +56,10 @@ scale_size_discrete <- function(..., range = c(1, 6)) {
 #'
 #' @param ... Other arguments passed on to \code{\link{continuous_scale}}
 #'   to control name, limits, breaks, labels and so forth.
-#' @param range Range of output sizes.  Should be greater than 0.
 #' @param max_size Size of largest points.
 #' @export
 scale_size_area <- function(..., max_size = 6) {
   continuous_scale("size", "area",
-    pal = abs_area(max_size),
+    palette = abs_area(max_size),
     rescaler = rescale_max, ...)
 }

R/stat-identity.r

@@ -11,6 +11,8 @@
 #' @param geom The geometric object to use display the data 
 #' @param position The position adjustment to use for overlappling points
 #'    on this layer
+#' @param width The width of the tiles.
+#' @param height The height of the tiles.
 #' @param ... other arguments passed on to \code{\link{layer}}. This can 
 #'   include aesthetics whose values you want to set, not map. See
 #'   \code{\link{layer}} for more details.

man/scale_size_area.Rd

@@ -9,9 +9,6 @@
   \code{\link{continuous_scale}} to control name, limits,
   breaks, labels and so forth.}
 
-  \item{range}{Range of output sizes.  Should be greater
-  than 0.}
-
   \item{max_size}{Size of largest points.}
 }
 \description{

man/stat_identity.Rd

@@ -20,6 +20,10 @@
   \item{position}{The position adjustment to use for
   overlappling points on this layer}
 
+  \item{width}{The width of the tiles.}
+
+  \item{height}{The height of the tiles.}
+
   \item{...}{other arguments passed on to
   \code{\link{layer}}. This can include aesthetics whose
   values you want to set, not map. See \code{\link{layer}}