Remove debugging information for title setting.
Remove debugging information for title setting.

This partially reverts commit 99f2bfdaa1400b028801961be4ab4d91c201f840.

BUG=369661
TBR=creis@chromium.org

Review URL: https://codereview.chromium.org/1271423003

Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#342007}

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