Split fast/multicol/float-multicol into smaller tests.

 * float-edge: Tests that floats line up with the edge of the
   column, and not something else.
 * float-break: Tests that tall floats break into columns.
 * float-content-break: Tests that content of floats are broken
   into columns.

R=mstensho@opera.com
BUG=386567

Review URL: https://codereview.chromium.org/675433002

git-svn-id: svn://svn.chromium.org/blink/trunk@184505 bbb929c8-8fbe-4397-9dbb-9b2b20218538
37 files changed
tree: 7d7ffa390f23f66480e11d12cc0bf88d1f8294e7
  1. third_party/