[Webkit-unassigned] [Bug 18281] [GTK] add functions to set/get the zoom level

[bugzilla-daemon at webkit.org]

http://bugs.webkit.org/show_bug.cgi?id=18281





------- Comment #5 from marco.barisione at collabora.co.uk  2008-04-07 03:41 PDT -------
Full page zoom can be used instead of text-only zoom, not together. So I
propose to add a boolean "full-page-zoom" property (or "text-zoom", I don't
have better idea atm). If full-page-zoom is set to TRUE then everything is
zoomed, else only text size is modified.

Then we need a "zoom-level" float property to set/get the zoom level (with the
corresponding webkit_web_view_[gs]et_zoom_level() functions).

webkit_web_view_zoom_in() and webkit_web_view_zoom_out() could be useful too,
but what should the scaling factor be? Other ports use 1.2 but hardcoded values
are bad. Adding a "zoom-factor" defaulting to 1.2 could solve the problem but
I'm not sure we really need to add another property for this.


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