ImageResourceContent::content_status_ is suspected to be reset to kNotStarted (i.e. 0) during ImageResourceContent::UpdateImage(), but therer is no code that sets content_status_ to kNotStarted explicitly.
This CL adds CHECKs() to- Check whether |this| is garbage collected unexpectedly during UpdateImage(), and
- Investigate where |content_status_| becomes kNotStarted precisely.
This is to be reverted before going to beta.
Bug: 737392 Change-Id: I2879bc54771a295a2dd77fed6808c1c08668e262 Reviewed-on: https://chromium-review.googlesource.com/572036 Commit-Queue: Hiroshige Hayashizaki
9517618 Add CHECK()s to investigate Issue 737392
.../core/loader/resource/ImageResourceContent.cpp | 19 ++++++++++++++++---
.../core/loader/resource/ImageResourceContent.h | 4 ++--
2 files changed, 18 insertions(+), 5 deletions(-)