Trim Whitespace pdfviewer directory

wx/lib/pdfviewer/__init__.py

@@ -33,7 +33,7 @@ Further details on PyMuPDF can be found via http://pythonhosted.org/PyMuPDF
 
 PyPDF2 provides a PdfFileReader class that is used to read the content stream of a PDF
 file which is subsequently rendered by :class:`~wx.lib.pdfviewer.viewer.pdfViewer` itself.
-Please note that this is not a complete implementation of the pdf specification and 
+Please note that this is not a complete implementation of the pdf specification and
 will probably fail to display any random file you supply. However it does seem to
 satisfactorily render files typically produced by ReportLab using Western languages.
 The main limitation is that it doesn't currently support embedded fonts.
@@ -51,13 +51,13 @@ Sample usage::
 
     import wx
     import wx.lib.sized_controls as sc
-    
+
     from wx.lib.pdfviewer import pdfViewer, pdfButtonPanel
-    
+
     class PDFViewer(sc.SizedFrame):
         def __init__(self, parent, **kwds):
             super(PDFViewer, self).__init__(parent, **kwds)
-    
+
             paneCont = self.GetContentsPane()
             self.buttonpanel = pdfButtonPanel(paneCont, wx.NewId(),
                                     wx.DefaultPosition, wx.DefaultSize, 0)
@@ -66,9 +66,9 @@ Sample usage::
                                     wx.DefaultSize,
                                     wx.HSCROLL|wx.VSCROLL|wx.SUNKEN_BORDER)
             self.viewer.UsePrintDirect = False
-            
+
             self.viewer.SetSizerProps(expand=True, proportion=1)
-    
+
             # introduce buttonpanel and viewer to each other
             self.buttonpanel.viewer = self.viewer
             self.viewer.buttonpanel = self.buttonpanel
@@ -77,14 +77,14 @@ Sample usage::
     if __name__ == '__main__':
         import wx.lib.mixins.inspection as WIT
         app = WIT.InspectableApp(redirect=False)
-    
-        
+
+
         pdfV = PDFViewer(None, size=(800, 600))
         pdfV.viewer.UsePrintDirect = False
-        
+
         pdfV.viewer.LoadFile(r'a path to a .pdf file')
         pdfV.Show()
-    
+
         app.MainLoop()
 
 
@@ -101,14 +101,14 @@ Externally callable methods are:
 :meth:`~wx.lib.pdfviewer.viewer.pdfViewer.SetZoom`
 
 :meth:`~wx.lib.pdfviewer.viewer.pdfViewer.GoPage`
-  
+
 The viewer renders the pdf file content using Cairo if installed,
 otherwise :class:`wx.GraphicsContext` is used. Printing is achieved by writing
 directly to a :class:`wx.PrinterDC` and using :class:`wx.Printer`.
 
 The icons used in :class:`~wx.lib.pdfviewer.buttonpanel.pdfButtonPanel` are Free Icons
 by Axialis Software: http://www.axialis.com. You can freely use them in any project,
-commercially or not, but you must keep the credits of the authors: 
+commercially or not, but you must keep the credits of the authors:
 "Axialis Team", even if you modify them. See ./bitmaps/ReadMe.txt for further details.
 
 """