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* [Rlog56] Buffer words before pushing out LogUnit•••Previously, a logbuffer only held an n-gram. Data went in and out of it, FIFO, until privacy conditions were met (i.e. data not collected too frequently), and then an n-gram was saved. E.g., if n=2, and only 10% of data is collected, then 18 words went through the logbuffer before it captured the next 2 words. However, if a user then went back and edited the n-gram, these edits were not captured. This change changes the logbuffer size to temporarily hold data about words that are not recorded, so that if the user backs up over them, the edits to an n-gram that we do eventually capture are stored. If the example above, instead of a logbuffer holding 2 words, it holds 20. The system waits until all the words not needed for the n-gram have been gathered (i.e. the buffer is full), so the user has adequate time to edit, before shifting out the n-gram. The buffer is still flushed when the user closes the IME. See the comment for MainLogBuffer for an explanation. multi-project commit with I45317bc95eeb859adc1b35b24d0478f2df1a67f3 Change-Id: I4ffd95d08c6437dcf650d866ef9e24b6af512334 Kurt Partridge2013-01-091-45/+66
* [Rlog50] capture bigrams properly even with deletions•••multi-project commit with Ia4ec213e8356897807cb6a278fccdbaa945732f0 Change-Id: Ib3fe886dc889954a31586ab81d00a21d8d55efd2 Kurt Partridge2013-01-091-0/+10
* [Rlog27] Refactor LogBuffer•••Cleanup and prepare for replaying Change-Id: Ie09e912c6e9c0d7375168c575ccf1cfd9375dd31 Kurt Partridge2013-01-031-6/+16
* Add ProductionFlag.IS_EXPERIMENTAL_DEBUG•••The IS_EXPERIMENTAL_DEBUG flag gives a single place to turn off all debugging flags that might be set and to also enforce privacy controls. Currently only used in the research package. multi-project commit with I9275a7c8e40bf56106447a02d3056655329074b3 Change-Id: If769fe3a633f33963ca49e8ddf01ab24a30b6fd2 Kurt Partridge2012-12-181-3/+4
* [Rlog4] ResearchLogger add LOG_EVERYTHING flag•••- broaden OUTPUT_WHOLE_BUFFER to log not just the buffer at the end, but everything along the way. This should only be set when the user is aware that logging is on, e.g. in a user test. Change-Id: I8f9874697524e533586da40d0a3e452f6a04d3e4 Kurt Partridge2012-12-171-0/+4
* [Rlog2] ResearchLogging fix multi-space logging•••multi-space logging should look like single-space logging, missing a few minor log statements (SuggestionUpdates, SetComposingText) multi-project commit with I2af842348c2f2b8f7271ac5b63def245e83df24d Change-Id: Icd3187c0d0377255f82787afffea657c14345803 Kurt Partridge2012-12-171-1/+1
* [Rlog1] Track time of log statements•••Log statements are now recorded with a timestamp. This is important for filtering out statements not part of words that are sampled when spaces are inserted automatically. multi-project commit with Change-Id: I68221a2528045d25632aef4bb716f92a4f4a56a4 Change-Id: I46ac9b3b1dcbb08425160d0109028cb64445139c Kurt Partridge2012-12-131-1/+1
* ResearchLogger add debugging code•••Change-Id: I03729506984f259dee63f3a66fd91963e3403d16 Kurt Partridge2012-11-281-1/+10
* ResearchLogging capture full n-gram data•••- Captures complete motion data for all words in an n-gram. - Also filters n-grams properly; if any word in the n-gram is not in the dictionary, it is not included. - Simplify ResearchLog to not require explicit state - Added LogBuffer class MainLogBuffer class to allow n-gram-level decisions about privacy. - Moved LogUnit out from ResearchLogger multi-project change with Ic70ccb6c2e11eb02d887821434b44daa3eb7a3e2 Bug: 6188932 Change-Id: I731d6cff6539e997874f723b68bdb0d9b651b937 Kurt Partridge2012-08-211-0/+127
* Revert "ResearchLogging capture full n-gram data"•••This reverts commit 221e756fd7d585f0eb75377b851f23cad24ccd7f Change-Id: Iefc4e4e27ddc925d4a4634627b0467bd4ee2a66e Kurt Partridge2012-08-201-127/+0
* ResearchLogging capture full n-gram data•••DO NOT MERGE - Captures complete motion data for all words in an n-gram. - Also filters n-grams properly; if any word in the n-gram is not in the dictionary, it is not included. - Simplify ResearchLog to not require explicit state - Added LogBuffer class MainLogBuffer class to allow n-gram-level decisions about privacy. - Moved LogUnit out from ResearchLogger multi-project change with Ie2bc79fd7fe6b951b24771e94b8d4ca21989af65 Bug: 6188932 Change-Id: I568c90d4af07e7c759c1e7fc64b716bd8c7b4ae5 Kurt Partridge2012-08-171-0/+127