Feature #24922 » 0001-Add-support-for-2x-3x-etc.-hires-images.patch
| app/helpers/application_helper.rb | ||
|---|---|---|
| 636 | 636 | |
| 637 | 637 |
parse_sections(text, project, obj, attr, only_path, options) |
| 638 | 638 |
text = parse_non_pre_blocks(text, obj, macros) do |text| |
| 639 |
[:parse_inline_attachments, :parse_wiki_links, :parse_redmine_links].each do |method_name| |
|
| 639 |
[:parse_inline_attachments, :parse_hires_images, :parse_wiki_links, :parse_redmine_links].each do |method_name|
|
|
| 640 | 640 |
send method_name, text, project, obj, attr, only_path, options |
| 641 | 641 |
end |
| 642 | 642 |
end |
| ... | ... | |
| 681 | 681 |
parsed |
| 682 | 682 |
end |
| 683 | 683 | |
| 684 |
# add srcset attribute to img tags if filename includes @2x, @3x, etc. |
|
| 685 |
# to support hires displays |
|
| 686 |
def parse_hires_images(text, project, obj, attr, only_path, options) |
|
| 687 |
text.gsub!(/src="([^"]+@(\dx)\.(bmp|gif|jpg|jpe|jpeg|png))"/i) do |m| |
|
| 688 |
filename, dpr = $1, $2 |
|
| 689 |
m + " srcset=\"#{filename} #{dpr}\""
|
|
| 690 |
end |
|
| 691 |
end |
|
| 692 | ||
| 684 | 693 |
def parse_inline_attachments(text, project, obj, attr, only_path, options) |
| 685 | 694 |
return if options[:inline_attachments] == false |
| 686 | 695 | |
