Remove emf support in current.graphics. Release on CRAN - v.0.9.3

Author: Gregory Demin

DESCRIPTION

@@ -1,27 +1,30 @@
 Package: excel.link
 Type: Package
 Title: Convenient Data Exchange with Microsoft Excel
-Version: 0.9.2
+Version: 0.9.3
 Date: 2015-12-06
-Author: Gregory Demin <excel.link.feedback@gmail.com>. To comply CRAN policy includes source code from 'RDCOMClient' (http://www.omegahat.org/RDCOMClient) by Duncan Temple Lang <duncan@wald.ucdavis.edu>.
+Author: Gregory Demin <excel.link.feedback@gmail.com>. To comply CRAN policy
+    includes source code from 'RDCOMClient' (http://www.omegahat.org/RDCOMClient) by
+    Duncan Temple Lang <duncan@wald.ucdavis.edu>.
 Maintainer: Gregory Demin <excel.link.feedback@gmail.com>
 Depends:
-    methods, grDevices, utils
+    methods,
+    grDevices,
+    utils
 Suggests:
     knitr
-VignetteBuilder: knitr    
+VignetteBuilder: knitr
 OS_type: windows
 Description: Allows access to data in running instance of Microsoft Excel
-    (e. g. 'xl[a1] = xl[b2]*3' and so on). Graphics can be transferred with 
-    'xl[a1] = current.graphics()'. There is an Excel workbook with examples of 
-    calling R from Excel in the 'doc' folder. It tries to keep things as 
-    simple as possible - there are no needs in any additional 
-    installations besides R, only 'VBA' code in the Excel workbook. 
+    (e. g. 'xl[a1] = xl[b2]*3' and so on). Graphics can be transferred with
+    'xl[a1] = current.graphics()'. There is an Excel workbook with examples of
+    calling R from Excel in the 'doc' folder. It tries to keep things as
+    simple as possible - there are no needs in any additional
+    installations besides R, only 'VBA' code in the Excel workbook.
     Microsoft Excel is required for this package.
 License: GPL (>= 2)
 URL: https://github.com/gdemin/excel.link
 LazyLoad: yes
 ByteCompile: TRUE
 NeedsCompilation: yes
-
-
+RoxygenNote: 5.0.0

NAMESPACE

@@ -1,4 +1,4 @@
-# Generated by roxygen2 (4.1.1): do not edit by hand
+# Generated by roxygen2: do not edit by hand
 
 S3method("$",excel.range)
 S3method("$",xl)

NEWS

@@ -1,6 +1,7 @@
-0.9.2 (06.12.2015)
+0.9.3 (06.12.2015)
 ===============
 * Make Excel examples compatible with 64-bit Excel version.
+* Remove 'emf' format from current.graphics
 
 0.9.1 (14.07.2015)
 ===============

R/current.graphics.R

@@ -49,13 +49,12 @@
 #' }
 #' 
 #' @export
-current.graphics = function(type = c("png","emf","jpeg","bmp","tiff"),filename = NULL,picname = NULL, ...){
+current.graphics = function(type = c("png","jpeg","bmp","tiff"),filename = NULL,picname = NULL, ...){
     if (is.null(filename)){
         type = match.arg(type)
         res = paste(tempfile(),".",type,sep = "")
         switch(type,
                png = dev.copy(png,res,...),
-               emf = dev.copy(win.metafile,res,...),
                jpeg = dev.copy(jpeg,res,...),
                bmp = dev.copy(bmp,res,...),
                tiff = dev.copy(tiff,res,...)