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Title Object type File name Summary
image_resize function includes/image.inc Resizes an image to the given dimensions (ignoring aspect ratio).
image_resize_dimensions function modules/image/image.effects.inc Image dimensions callback; Resize.
image_resize_effect function modules/image/image.effects.inc Image effect callback; Resize an image resource.
image_resize_form function modules/image/image.admin.inc Form structure for the image resize form.
image_rotate function includes/image.inc Rotates an image by the given number of degrees.
image_rotate_dimensions function modules/image/image.effects.inc Image dimensions callback; Rotate.
image_rotate_effect function modules/image/image.effects.inc Image effect callback; Rotate an image resource.
image_rotate_form function modules/image/image.admin.inc Form structure for the image rotate form.
image_save function includes/image.inc Closes the image and saves the changes to a file.
image_scale function includes/image.inc Scales an image while maintaining aspect ratio.
image_scale_and_crop function includes/image.inc Scales an image to the exact width and height given.
image_scale_and_crop_effect function modules/image/image.effects.inc Image effect callback; Scale and crop an image resource.
image_scale_dimensions function modules/image/image.effects.inc Image dimensions callback; Scale.
image_scale_effect function modules/image/image.effects.inc Image effect callback; Scale an image resource.
image_scale_form function modules/image/image.admin.inc Form structure for the image scale form.
image_schema function modules/image/image.install Implements hook_schema().
IMAGE_STORAGE_DEFAULT constant modules/image/image.module Image style constant for module-defined presets in code.
IMAGE_STORAGE_EDITABLE constant modules/image/image.module Image style constant to represent an editable preset.
IMAGE_STORAGE_MODULE constant modules/image/image.module Image style constant to represent any module-based preset.
IMAGE_STORAGE_NORMAL constant modules/image/image.module Image style constant for user presets in the database.
IMAGE_STORAGE_OVERRIDE constant modules/image/image.module Image style constant for user presets that override module-defined presets.
image_styles function modules/image/image.module Gets an array of all styles and their settings.
image_style_add_form function modules/image/image.admin.inc Form builder; Form for adding a new image style.
image_style_add_form_name_exists function modules/image/image.admin.inc Check if the proposed machine name is already taken.
image_style_add_form_submit function modules/image/image.admin.inc Submit handler for adding a new image style.
image_style_create_derivative function modules/image/image.module Creates a new image derivative based on an image style.
image_style_delete function modules/image/image.module Deletes an image style.
image_style_delete_form function modules/image/image.admin.inc Form builder; Form for deleting an image style.
image_style_delete_form_submit function modules/image/image.admin.inc Submit handler to delete an image style.
image_style_deliver function modules/image/image.module Page callback: Generates a derivative, given a style and image path.
image_style_effects function modules/image/image.module Loads all the effects for an image style.
image_style_flush function modules/image/image.module Flushes cached media for a style.
image_style_form function modules/image/image.admin.inc Form builder; Edit an image style name and effects order.
image_style_form_add_submit function modules/image/image.admin.inc Submit handler for adding a new image effect to an image style.
image_style_form_add_validate function modules/image/image.admin.inc Validate handler for adding a new image effect to an image style.
image_style_form_override_submit function modules/image/image.admin.inc Submit handler for overriding a module-defined style.
image_style_form_submit function modules/image/image.admin.inc Submit handler for saving an image style.
image_style_list function modules/image/image.admin.inc Menu callback; Listing of all current image styles.
image_style_load function modules/image/image.module Loads a style by style name or ID.
image_style_name_validate function modules/image/image.admin.inc Element validate function to ensure unique, URL safe style names.
image_style_options function modules/image/image.module Gets an array of image styles suitable for using as select list options.
image_style_path function modules/image/image.module Returns the URI of an image when using a style.
image_style_path_token function modules/image/image.module Generates a token to protect an image style derivative.
image_style_revert_form function modules/image/image.admin.inc Confirmation form to revert a database style to its default.
image_style_revert_form_submit function modules/image/image.admin.inc Submit handler to convert an overridden style to its default.
image_style_save function modules/image/image.module Saves an image style.
image_style_transform_dimensions function modules/image/image.module Determines the dimensions of the styled image.
image_style_url function modules/image/image.module Returns the URL for an image derivative given a style and image path.
image_system_file_system_settings_submit function modules/image/image.module Form submission handler for system_file_system_settings().
image_test.info file modules/simpletest/tests/image_test.info name = "Image test"
description = "Support module for image toolkit tests."
package = Testing
version = VERSION
core = 7.x
hidden = TRUE

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