Move "zoomAndPan enabled" logic from SVGDocumentExtensions to SVGSVGElement

This isolates access to the viewSpec to SVGSVGElement.

Review URL: https://codereview.chromium.org/986603002

git-svn-id: svn://svn.chromium.org/blink/trunk@191443 bbb929c8-8fbe-4397-9dbb-9b2b20218538
3 files changed
tree: 61b38d4a5bb2ccf038467a4b0e13d16fa6269618
  1. third_party/