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@@ -170,18 +170,13 @@ module HasImage
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     end
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     def width
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-      self[:width] || minimagick[:width]
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+      self[:width] || storage.measure(absolute_path, :width)
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     end
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     def height
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-      self[:height] || minimagick[:height]
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+      self[:height] || storage.measure(absolute_path, :height)
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     end
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-    def minimagick
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-      MiniMagick::Image.from_file(absolute_path)
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-    end
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-    private :minimagick
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-    
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     def image_size
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       [width, height] * 'x'
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     end
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@@ -221,8 +216,8 @@ module HasImage
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     def populate_attributes
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       send("#{has_image_options[:column]}=", storage.install_images(self))
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-      self[:width] = minimagick[:width] if self.class.column_names.include?('width')
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-      self[:height] = minimagick[:height] if self.class.column_names.include?('height')
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+      self[:width] = storage.measure(absolute_path, :width) if self.class.column_names.include?('width')
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+      self[:height] = storage.measure(absolute_path, :height) if self.class.column_names.include?('height')
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       save!
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     end
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     private :populate_attributes

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@@ -28,7 +28,6 @@ module HasImage
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         end
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       end
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-      
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     end
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     # The constuctor should be invoked with the options set by has_image.
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@@ -55,6 +54,11 @@ module HasImage
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     end
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     alias_method :resize, :process #Backwards-compat
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+    # Gets the given +dimension+ (width/height) from the image file at +path+
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+    def measure(path, dimension)
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+      MiniMagick::Image.from_file(path)[dimension.to_sym]
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+    end
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+    
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   private
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     # operate on the image with MiniMagick
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     # yields a MiniMagick::Image object

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@@ -91,6 +91,11 @@ module HasImage
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       @temp_file = nil
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     end
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+    # Measures the given dimension using the processor
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+    def measure(path, dimension)
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+      processor.measure(path, dimension)
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+    end
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+    
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     # Gets the "web" path for an image. For example:
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     #
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     #   /photos/0000/0001/3er0zs.jpg