tree 4ba1521e563d28841d55ab03bfdd374ce8267310
parent 7a629886aed968d8bfcabfe48cd898465e4ef469
author Lei Zhang <thestig@chromium.org> 1548987575 +0000
committer Chromium commit bot <commit-bot@chromium.org> 1548987575 +0000

Clean up parts of CXFA_TextLayout::DoLayout().

- Assert |iBlockIndex| is not negative.
- Avoid using the same |fHeight| variable for two different things.
- Declare |iBlockCount| later.

Change-Id: I86d00d53f6e349138e4ea55923ad0c342ec71be1
Reviewed-on: https://pdfium-review.googlesource.com/c/49491
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>