CODEWITHSUNDEEP
cssgwtobfuscation
Sebastian
Sebastian

Reputation: 6067

GWT - Influence naming of obfuscated CSS classes

I'm using GWT with obfuscated CSS styles (CssResource.style=OBF). For example I get results like <div class="GI1MGL5PID">.

Is there any possbility to manage how the style names are generated? I do not want to disable the obfuscation but add some prefix or so to all classes to get something like <div class="MyApp_GI1MGL5PID">.

Upvotes: 1

Views: 159

Answers (1)

Ignacio Baca
Ignacio Baca

Reputation: 1578

You can use this Resources.gwt.xml property to configure the prefix behavior.

<!-- This allows the developer to use shorter obfuscated class names. -->
<!-- Is is valid to extend this property to use a custom name. -->
<define-configuration-property name="CssResource.obfuscationPrefix" is-multi-valued="false" />
<set-configuration-property name="CssResource.obfuscationPrefix" value="default" />

Property value can be:

  • default, uses a checksum from all types of your app
  • empty, this generates the most compact result but it might conflict with outer styles (example)
  • {string}, this string is used as a prefix (example)

Upvotes: 3

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