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HTTP::MobileAgent::Display(3) User Contributed Perl Documentation HTTP::MobileAgent::Display(3)
 

HTTP::MobileAgent::Display - Display information for HTTP::MobileAgent

  use HTTP::MobileAgent;
  my $agent   = HTTP::MobileAgent->new;
  my $display = $agent->display;
  my $width  = $display->width;
  my $height = $display->height:
  my($width, $height) = $display->size;
  if ($display->color) {
      my $depth = $display->depth;
  }
  # only available in DoCoMo 505i
  my $width_bytes  = $display->width_bytes;
  my $height_bytes = $display->height_bytes;

HTTP::MobileAgent::Display is a class for display information on HTTP::MobileAgent. Handy for image resizing or dispatching.

width, height
  $width  = $display->width;
  $height = $display->height:
    
returns width and height of the display.
size
  ($width, $height) = $display->size;
  $size = $display->size;
    
returns width with height in array context, width * height in scalar context.
color
  if ($display->color) { }
    
returns true if it has color capability.
depth
  $depth = $display->depth;
    
returns color depth of the display.

If the environment variable DOCOMO_MAP exists, the specified XML data will be used for $DisplayMap.
ex) Please add the following code.
  $ENV{DOCOMO_MAP} = '/path/to/DoCoMoMap.xml';

Tatsuhiko Miyagawa <miyagawa@bulknews.net>
This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

HTTP::MobileAgent, "DoCoMoMap.xml" in t

Hey! The above document had some coding errors, which are explained below:
Around line 81:
You forgot a '=back' before '=head1'
Around line 89:
=back without =over
2011-02-04 perl v5.28.1

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