and this.height versus this.baseHeight was backwards. See previous commit.
and this.height versus this.baseHeight was backwards. See previous commit.

roberttdev/document-viewer4,documentcloud/document-viewer,roberttdev/document-viewer4,documentcloud/document-viewer,mr-justin/document-viewer,roberttdev/document-viewer4,dannguyen/document-viewer,dannguyen/document-viewer,dannguyen/document-viewer,mr-justin/document-viewer,mr-justin/document-viewer,documentcloud/document-viewer