Fix exception in Browser Settings

Bug 11302175

Need to implement isValidFragment when targeting >= KK

Change-Id: I19cc285aa237ffd9001558a9ee6adaf152acd1df
DO NOT MERGE Do not let intents request viewing private browser files

Bug: 9793586
Change-Id: I8f6f03b05556ee4d6846c15752de9be54c003060
(cherry picked from commit 348cca6c61e1ad3f2d580298d9ec5f1826f64269)
DO NOT MERGE Do not let intents request viewing private browser files

Bug: 9793586
Change-Id: I8f6f03b05556ee4d6846c15752de9be54c003060
(cherry picked from commit 348cca6c61e1ad3f2d580298d9ec5f1826f64269)
DO NOT MERGE Do not let intents request viewing private browser files

Bug: 9793586
Change-Id: I8f6f03b05556ee4d6846c15752de9be54c003060
(cherry picked from commit 348cca6c61e1ad3f2d580298d9ec5f1826f64269)
DO NOT MERGE Do not let intents request viewing private browser files

Bug: 9793586
Change-Id: I8f6f03b05556ee4d6846c15752de9be54c003060
(cherry picked from commit 348cca6c61e1ad3f2d580298d9ec5f1826f64269)
am 7719d6ca: DO NOT MERGE Do not let intents request viewing private browser files

* commit '7719d6ca3fd4079add8a9648838d99244a237eaf':
  DO NOT MERGE Do not let intents request viewing private browser files
am 816688be: DO NOT MERGE Do not let intents request viewing private browser files

* commit '816688be5d55974d05fb1dddac784bb36e0296bd':
  DO NOT MERGE Do not let intents request viewing private browser files
am f18f8ac4: am 7719d6ca: DO NOT MERGE Do not let intents request viewing private browser files

* commit 'f18f8ac477f11dab503fc57c1fac122daa361ec0':
  DO NOT MERGE Do not let intents request viewing private browser files
am 00c67946: DO NOT MERGE Do not let intents request viewing private browser files

* commit '00c679463b20c4502393ecbe73b03b205fbc80c8':
  DO NOT MERGE Do not let intents request viewing private browser files
am d5b4fe1a: am 816688be: DO NOT MERGE Do not let intents request viewing private browser files

* commit 'd5b4fe1a50f07755cfa67ad80a5871019713b6a0':
  DO NOT MERGE Do not let intents request viewing private browser files
am 05288bbc: am f18f8ac4: am 7719d6ca: DO NOT MERGE Do not let intents request viewing private browser files

* commit '05288bbcba86cdf453e0eef9dacd2a076d079680':
  DO NOT MERGE Do not let intents request viewing private browser files
am fe7ad2c5: (-s ours) am 00c67946: DO NOT MERGE Do not let intents request viewing private browser files

* commit 'fe7ad2c5d27df2a7a79c0a146533c3ecad05c974':
  DO NOT MERGE Do not let intents request viewing private browser files
am 40c2b93e: am d5b4fe1a: am 816688be: DO NOT MERGE Do not let intents request viewing private browser files

* commit '40c2b93ef0128756bd1a3bb1d471ab515a181404':
  DO NOT MERGE Do not let intents request viewing private browser files
am f450dfca: (-s ours) am 40c2b93e: am d5b4fe1a: am 816688be: DO NOT MERGE Do not let intents request viewing private browser files

* commit 'f450dfcadc218c3cbb81de642448a6c97e213677':
  DO NOT MERGE Do not let intents request viewing private browser files
am 0c0ef268: am 05288bbc: am f18f8ac4: am 7719d6ca: DO NOT MERGE Do not let intents request viewing private browser files

* commit '0c0ef26823cbf8251d309f8f2d352cf7f110fb42':
  DO NOT MERGE Do not let intents request viewing private browser files
am 01e44c2c: am 0c0ef268: am 05288bbc: am f18f8ac4: am 7719d6ca: DO NOT MERGE Do not let intents request viewing private browser files

* commit '01e44c2ca18d446958a136a7e47d0d33dbcdbc94':
  DO NOT MERGE Do not let intents request viewing private browser files
am ce166d72: am f450dfca: (-s ours) am 40c2b93e: am d5b4fe1a: am 816688be: DO NOT MERGE Do not let intents request viewing private browser files

* commit 'ce166d720f4ffecd396dfd56fdb1effecd6132db':
  DO NOT MERGE Do not let intents request viewing private browser files
am bbec32f9: (-s ours) am 01e44c2c: am 0c0ef268: am 05288bbc: am f18f8ac4: am 7719d6ca: DO NOT MERGE Do not let intents request viewing private browser files

* commit 'bbec32f9857b18ce85c759b51f219bcc11b640b5':
  DO NOT MERGE Do not let intents request viewing private browser files
am 9712e52a: (-s ours) am ce166d72: am f450dfca: (-s ours) am 40c2b93e: am d5b4fe1a: am 816688be: DO NOT MERGE Do not let intents request viewing private browser files

* commit '9712e52a5555e1fa9f814c0daefcbe97de211508':
  DO NOT MERGE Do not let intents request viewing private browser files
am 93eb5323: am bbec32f9: (-s ours) am 01e44c2c: am 0c0ef268: am 05288bbc: am f18f8ac4: am 7719d6ca: DO NOT MERGE Do not let intents request viewing private browser files

* commit '93eb5323dd110cacfff4392f0d313774ce5677a4':
  DO NOT MERGE Do not let intents request viewing private browser files