Added support for using Deep Memory Profiler with Android builds.
TEST=dmprof expand --alternative-dirs should work now.
Invalid component name should not fail silently.

Review URL: https://codereview.chromium.org/139403005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246582 0039d316-1c4b-4281-b951-d872f2087c98
Add an --enable-deferred-filters command-line flag.

This flag causes SVG-on-SVG filters to be drawn with an all-Skia path.
For impl-side painting, this also means that filters will be captured in
the same SkPicture as the rest of the web content. 

BUG=237641

[Today's excellent patch formatting brought to you by jamesr, and the 
letters O, C and D.]

Review URL: https://codereview.chromium.org/145423002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@246583 0039d316-1c4b-4281-b951-d872f2087c98
SVN changes up to revision 246583