tree 247345a0fb6748af9b868151b1ea59f742e91ba6
parent ec570e5f77986f6013ea42741001be5a3fcf47a7
author Nico Weber <thakis@chromium.org> 1406772031 -0700
committer Nico Weber <thakis@chromium.org> 1406772031 -0700

Remove a few unused variables, functions, and member variables.

No intended behavior change.

BUG=pdfium:29
R=bo_xu@foxitsoftware.com

Review URL: https://codereview.chromium.org/426763003