1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
|
Description: disable rubygems and $LOAD_PATH override in examples
Author: Cédric Boutillier <cedric.boutillier@gmail.com>
Last-Update: 2011-09-06
--- a/examples/callbacks.rb
+++ b/examples/callbacks.rb
@@ -6,7 +6,6 @@
# WARNING: this will generate a *lot* of output, so you probably want to pipe
# it through less or to a text file.
-require 'rubygems'
require 'pdf/reader'
receiver = PDF::Reader::RegisterReceiver.new
--- a/examples/extract_bates.rb
+++ b/examples/extract_bates.rb
@@ -13,7 +13,6 @@
# As a fall back, you can use a regular expression to look for words
# that match the numbers you expect in the page content.
-require 'rubygems'
require 'pdf/reader'
class BatesReceiver
--- a/examples/metadata.rb
+++ b/examples/metadata.rb
@@ -3,7 +3,6 @@
# Extract metadata only
-require 'rubygems'
require 'pdf/reader'
filename = File.expand_path(File.dirname(__FILE__)) + "/../spec/data/cross_ref_stream.pdf"
--- a/examples/rspec.rb
+++ b/examples/rspec.rb
@@ -5,7 +5,6 @@
#
# USAGE: rspec -c examples/rspec.rb
-require 'rubygems'
require 'pdf/reader'
require 'rspec'
require 'prawn'
--- a/examples/text.rb
+++ b/examples/text.rb
@@ -3,7 +3,6 @@
# Extract all text from a single PDF
-require 'rubygems'
require 'pdf/reader'
filename = File.expand_path(File.dirname(__FILE__)) + "/../spec/data/cairo-unicode.pdf"
--- a/examples/version.rb
+++ b/examples/version.rb
@@ -3,7 +3,6 @@
# Determine the PDF version of a file
-require 'rubygems'
require 'pdf/reader'
filename = File.expand_path(File.dirname(__FILE__)) + "/../spec/data/cairo-basic.pdf"
--- a/examples/page_count.rb
+++ b/examples/page_count.rb
@@ -3,7 +3,6 @@
# A simple app to count the number of pages in a PDF File.
-require 'rubygems'
require 'pdf/reader'
filename = File.expand_path(File.dirname(__FILE__)) + "/../spec/data/cross_ref_stream.pdf"
|
