)]}'
{
  "log": [
    {
      "commit": "49ed71db425c5054e3ad9526496a7e116c89556b",
      "tree": "3d3b28bdaf76d5cc531fd3b52fcbb0efb32a05ba",
      "parents": [
        "f30c8287525ac049d4d7589a330be5713256046b"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Mon Dec 06 17:13:33 2010 -0800"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Tue Dec 07 17:35:26 2010 -0800"
      },
      "message": "Add support for fallback keycodes.\n\nThis change enables the framework to synthesize key events to implement\ndefault behavior when an application does not handle a key.\nFor example, this change enables numeric keypad keys to perform\ntheir associated special function when numlock is off.\n\nThe application is informed that it is processing a fallback keypress\nso it can choose to ignore it.\n\nAdded a new keycode for switching applications.\n\nAdded ALT key deadkeys.\n\nNew default key mappings:\n- ESC -\u003e BACK\n- Meta+ESC -\u003e HOME\n- Alt+ESC -\u003e MENU\n- Meta+Space -\u003e SEARCH\n- Meta+Tab -\u003e APP_SWITCH\n\nFixed some comments.\nFixed some tests.\n\nChange-Id: Id7f3b6645f3a350275e624547822f72652f3defe\n"
    },
    {
      "commit": "51e7fe7545e3509ebb5c31c10440acd31cec89a2",
      "tree": "c9826e9555c6ec96ba3061365bcb7ed2a555c43e",
      "parents": [
        "06a42367ce6b7116c451f9e3155196ef8806f861"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Fri Oct 29 22:19:53 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Fri Nov 05 13:27:35 2010 -0700"
      },
      "message": "Rename the locked meta key constants for clarity.\n\nAlso added some tests for LED setting.\n\nChange-Id: I3fd86322afd07ae8de52d1ccbc2fae2c6d586641\n"
    },
    {
      "commit": "3ae4ac8538765d6cf5b8aceea8c81b21854321bd",
      "tree": "d0e8ae9e1117ce1aeebf375a2807de5ed95c0655",
      "parents": [
        "4761b176ed241a88394968b983f06c5ae1aad26a",
        "2ef36763700eff5679d6012e7f078c57f1a4c465"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Sun Oct 24 14:36:23 2010 -0700"
      },
      "committer": {
        "name": "Android Git Automerger",
        "email": "android-git-automerger@android.com",
        "time": "Sun Oct 24 14:36:23 2010 -0700"
      },
      "message": "am 2ef36763: am 860c2df4: Merge \"Add unit tests for native input and fix bugs identified.\" into gingerbread\n\nMerge commit \u00272ef36763700eff5679d6012e7f078c57f1a4c465\u0027\n\n* commit \u00272ef36763700eff5679d6012e7f078c57f1a4c465\u0027:\n  Add unit tests for native input and fix bugs identified.\n"
    },
    {
      "commit": "c3db858de9fa152480b9cf53c8c0cb793a280722",
      "tree": "ba337dd2df79d211a940727c5c93c112cf0de77d",
      "parents": [
        "b6a2256e5461160a89d077b761d3253d95ce869f"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Wed Oct 20 15:33:38 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Sat Oct 23 03:52:57 2010 -0700"
      },
      "message": "Add unit tests for native input and fix bugs identified.\n\nFixed a bug where we would lose the first touch point when swiping out of\nthe virtual key area.\n\nFixed a bug where we would not send an ACTION_MOVE event in cases where\nindividual pointers went down/up and the remaining pointers actually moved.\nThis is important since many applications do not handle pointer movements\nduring ACTION_POINTER_DOWN or ACTION_POINTER_UP.  In the case of\nACTION_POINTER_UP the movement was completely lost since all pointers were\ndispatched using their old location rather than the new location.\n\nImproved motion event validation to check for duplicate pointer ids.\n\nAdded an input source constant that was missing from the NDK api but\ndefined in the framework api.\n\nAdded a timestamp when reporting added/removed devices in EventHub.\n\nBug: 3070082\nChange-Id: I3206a030f43b7616e2f48006e5a9d522c4d92e56\n"
    },
    {
      "commit": "497a92cc5ba2176b8a8484b0a7da040eac0e887b",
      "tree": "2d9bd7a2ef24754fa83a36f440ee45fd8a32b9fb",
      "parents": [
        "cd9afc3722a1edebf0e6f7172627930052c81ce4"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Sun Sep 12 17:55:08 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Fri Oct 15 16:00:07 2010 -0700"
      },
      "message": "Add keycodes and meta-key modifiers to support external keyboards.\n\nAdded new key maps for external keyboards.  These maps are intended to\nbe shared across devices by inheriting the \"keyboards.mk\" product\nmakefile as part of the device\u0027s product definition.\n\nOne of the trickier changes here was to unwind some code in\nMetaKeyKeyListener that assumed that only the low 8 bits of the meta key\nstate were actually used.  The new code abandons bitshifts in favor\nof simple conditionals that are probably easier to read anyways.\nThe special meta key state constants used by MetaKeyKeyListener\nare now (@hide) defined in KeyEvent now so as to make it clearer that they\nshare the same code space even if those codes are not valid for KeyEvents.\n\nThe EventHub now takes care of detecting the appropriate key layout\nmap and key character map when the device is added and sets system\nproperties accordingly.  This avoids having duplicate code in\nKeyCharacterMap to probe for the appropriate key character map\nalthough the current probing mechanism has been preserved for legacy\nreasons just in case.\n\nAdded support for tracking caps lock, num lock and scroll lock and\nturning their corresponding LEDs on and off as needed.\n\nThe key character map format will need to be updated to correctly support\nPC style external keyboard semantics related to modifier keys.\nThat will come in a later change so caps lock doesn\u0027t actually do\nanything right now except turn the shiny LEDs on and off...\n\nAdded a list of symbolic key names to KeyEvent and improved the toString()\noutput for debug diagnosis.  Having this list in a central place in the\nframework also allows us to remove it from Monkey so there is one less\nthing to maintain when we add new keycodes.\n\nBug: 2912307\nChange-Id: If8c25e8d50a7c29bbf5d663c94284f5f86de5da4\n"
    },
    {
      "commit": "dc1ab4b5cc274b7d744c11a939bb5910becec5e0",
      "tree": "b548d8f3afe385d196b250d208fcc529ac28ed0d",
      "parents": [
        "cee0b97eed0a460e2da58500e24d3e4dac5cb9f6"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Tue Sep 14 18:03:38 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Tue Sep 14 20:46:14 2010 -0700"
      },
      "message": "Input API review.\n\nDrop currently unsupported input features.\nAdd documentation comments.\n\nChange-Id: I407d2e1dd90c5ee82983a3ccf177430d35ee7592\n"
    },
    {
      "commit": "4fe6c3e51be77e35f40872cdbca6c80f8f8b7ecb",
      "tree": "5cbcfad147ad1bf26deb384e41d27f4e6bfcdb80",
      "parents": [
        "c891d2b3529b9cf24ef4781a585cd4784815e711"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Mon Sep 13 23:17:30 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Tue Sep 14 01:59:45 2010 -0700"
      },
      "message": "Replace epoll() with poll() and rename PollLoop to Looper.\n\nAs part of this change, consolidated and cleaned up the Looper API so\nthat there are fewer distinctions between the NDK and non-NDK declarations\n(no need for two callback types, etc.).\n\nRemoved the dependence on specific constants from sys/poll.h such as\nPOLLIN.  Instead looper.h defines events like LOOPER_EVENT_INPUT for\nthe events that it supports.  That should help make any future\nunder-the-hood implementation changes easier.\n\nFixed a couple of compiler warnings along the way.\n\nChange-Id: I449a7ec780bf061bdd325452f823673e2b39b6ae\n"
    },
    {
      "commit": "85a3176704b5bfbeece9bd928369fbb76eec7dc6",
      "tree": "1a84f21c037b514c5b6717b106f5a9a2c4fd6c99",
      "parents": [
        "c0b4f6d30d962d75125628317b5f5ea622531dfe"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Wed Sep 01 17:01:00 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Wed Sep 08 11:50:55 2010 -0700"
      },
      "message": "Add support for secure views.\n\nAdded the MotionEvent.FLAG_WINDOW_IS_OBSCURED flag which is set by the\ninput manager whenever another visible window is partly or wholly obscured\nthe target of a touch event so that applications can filter touches\naccordingly.\n\nAdded a \"filterTouchesWhenObscured\" attribute to View which can be used to\nenable filtering of touches when the view\u0027s window is obscured.\n\nChange-Id: I936d9c85013fd2d77fb296a600528d30a29027d2\n"
    },
    {
      "commit": "42c03e579aade011b451e2a13ea3f44a2ef0056a",
      "tree": "1716fbd88e2beb816d303c3d3fa0ca1785b8db61",
      "parents": [
        "6e86915e8f5dfffa60ae5d1a4ca9aa74912fd026"
      ],
      "author": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Tue Sep 07 15:28:30 2010 -0700"
      },
      "committer": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Tue Sep 07 15:46:55 2010 -0700"
      },
      "message": "Modify native ALooper to take an explicit ident.\n\nThe ALooper API now uses an explicit \"identifier\" for the integer\nthat is returned rather than implicitly using the fd.  This allows\nthe APIs that had the fd to be a little more sane.\n\nChange-Id: I8507f535ad484c0bdc4a1bd016d87bb09acd7ff0\n"
    },
    {
      "commit": "5fad2675e8deee60aa91d7a96c9ac4826357f2c5",
      "tree": "a6bd559cdfc301df21693357650c3b58b95e0763",
      "parents": [
        "47471175c9d19a00d06a77aa316dcda08be97deb"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Tue Aug 31 15:20:28 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Tue Aug 31 15:24:55 2010 -0700"
      },
      "message": "Remove incomplete input device enumeration NDK API.\n\nChange-Id: I32de74ff5fcf0e29179a2aee03ddabd22fa485bb\n"
    },
    {
      "commit": "8d60866e2100db70ecf0502c14768a384514d7e9",
      "tree": "514e46b4e4d58fd68cd52de93b93e7782fdf4e9f",
      "parents": [
        "bb660d7e1bed3a07a1804bd9641d9634bfaa4972"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Mon Aug 30 03:02:23 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Mon Aug 30 18:16:43 2010 -0700"
      },
      "message": "Input device calibration and capabilities.\n\nFinished the input device capability API.\nAdded a mechanism for calibrating touch devices to obtain more\naccurate information about the touch contact area.\nImproved pointer location to show new coordinates and capabilities.\nOptimized pointer location display and formatting to avoid allocating large\nnumbers of temporary objects.  The GC churn was causing the application to\nstutter very badly when more than a couple of fingers were down).\nAdded more diagnostics.\n\nChange-Id: Ie25380278ed6f16c5b04cd9df848015850383498\n"
    },
    {
      "commit": "e30de4e6a312aa921633d119f2518f4b07a7effa",
      "tree": "8e154eb1ce1fa9fed249409a08dd254db0b681f9",
      "parents": [
        "9d90ed71ccf45bc1e422ee2abc9acf0a806b9319"
      ],
      "author": {
        "name": "Kenny Root",
        "email": "kroot@google.com",
        "time": "Wed Jul 28 16:41:02 2010 -0700"
      },
      "committer": {
        "name": "Kenny Root",
        "email": "kroot@google.com",
        "time": "Wed Jul 28 16:41:02 2010 -0700"
      },
      "message": "Add stdint.h to fix sim-eng\n\nChange-Id: I82cebe3e769aa4db99bd758bd2f182b0d462de6f\n"
    },
    {
      "commit": "6d0fec2de3601821f4f44eeb7d7deedebb2b7117",
      "tree": "9fdea32c5691a6d0bcb3085df47f42a8e6ecd565",
      "parents": [
        "b350bec514eb9fee473e4ef62680c53e992dc49b"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Fri Jul 23 21:28:06 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Wed Jul 28 14:16:15 2010 -0700"
      },
      "message": "Refactor input reader to support new device types more easily.\n\nRefactored the input reader so that each raw input protocol is handled\nby a separate subclass of the new InputMapper type.  This way, behaviors\npertaining to keyboard, trackballs, touchscreens, switches and other\ndevices are clearly distinguished for improved maintainability.\n\nAdded partial support for describing capabilities of input devices\n(incomplete and untested for now, will be fleshed out in later commits).\n\nSimplified EventHub interface somewhat since InputReader is taking over\nmore of the work.\n\nCleaned up some of the interactions between InputManager and\nWindowManagerService related to reading input state.\n\nFixed swiping finger from screen edge into display area.\n\nAdded logging of device information to \u0027dumpsys window\u0027.\n\nChange-Id: I17faffc33e3aec3a0f33f0b37e81a70609378612\n"
    },
    {
      "commit": "2c6081ce3593712f30dacd990a97209c791d6ced",
      "tree": "4808bc521c207ea11ec0daceb98f77a6b47b00a0",
      "parents": [
        "c5ed5910c9ef066cec6a13bbb404ec57b1e92637"
      ],
      "author": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Thu Jul 15 17:44:53 2010 -0700"
      },
      "committer": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Thu Jul 15 22:05:33 2010 -0700"
      },
      "message": "Implement native key pre-dispatching to IMEs.\n\nThis significantly re-works the native key dispatching code to\nallow events to be pre-dispatched to the current IME before\nbeing processed by native code.  It introduces one new public\nAPI, which must be called after retrieving an event if the app\nwishes for it to be pre-dispatched.\n\nCurrently the native code will only do pre-dispatching of\nsystem keys, to avoid significant overhead for gaming input.\nThis should be improved to be smarted, filtering for only\nkeys that the IME is interested in.  Unfortunately IMEs don\u0027t\ncurrently provide this information. :p\n\nChange-Id: Ic1c7aeec8b348164957f2cd88119eb5bd85c2a9f\n"
    },
    {
      "commit": "c5ed5910c9ef066cec6a13bbb404ec57b1e92637",
      "tree": "b06dfdac2d807dae78a2634007b6e627eefd0804",
      "parents": [
        "d9452ecd0ce6c8e0518055929ba1fd0712146405"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Wed Jul 14 18:48:53 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Thu Jul 15 18:32:33 2010 -0700"
      },
      "message": "Add support for new input sources.\n\nAdded several new coordinate values to MotionEvents to capture\ntouch major/minor area, tool major/minor area and orientation.\n\nRenamed NDK input constants per convention.\n\nAdded InputDevice class in Java which will eventually provide\nuseful information about available input devices.\n\nAdded APIs for manufacturing new MotionEvent objects with multiple\npointers and all necessary coordinate data.\n\nFixed a bug in the input dispatcher where it could get stuck with\na pointer down forever.\n\nFixed a bug in the WindowManager where the input window list could\nend up containing stale removed windows.\n\nFixed a bug in the WindowManager where the input channel was being\nremoved only after the final animation transition had taken place\nwhich caused spurious WINDOW DIED log messages to be printed.\n\nChange-Id: Ie55084da319b20aad29b28a0499b8dd98bb5da68\n"
    },
    {
      "commit": "fd03582995e0fce963dd0fa0669e3211b74c0dd7",
      "tree": "8f7fe0e2a437620a7cbe4e494f71fe8ccfdbe2eb",
      "parents": [
        "c0a7e690bfd32dd897ceccd04dd0fa6bf6e9cee6"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Wed Jun 30 16:10:35 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Tue Jul 13 17:04:57 2010 -0700"
      },
      "message": "Add initial gamepad support.\n\nChange-Id: I0439648f6eb5405f200e4223c915eb3a418b32b9\n"
    },
    {
      "commit": "85448bbecd4e0909eecfab15b7c3605f114d0427",
      "tree": "3380a9a85e321dc7ee4397dc1b4f22564af117d8",
      "parents": [
        "f7d2b4a2e096ae1f8ac3a2ed8b2f0e30a237f732"
      ],
      "author": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Wed Jul 07 14:27:31 2010 -0700"
      },
      "committer": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Thu Jul 08 11:06:59 2010 -0700"
      },
      "message": "Add new glue code for writing native apps.\n\nThis factors out the boiler-plate code from the sample\napp to a common glue code that can be used for everyone\nwriting this style of app: a dedicated app thread that\ntakes care of waiting for events and processing them.\n\nAs part of doing this, ALooper has a new facility to allow\nregistration of fds that cause ALooper_pollOnce() to return\nthe fd that has data, allowing the app to drive the loop\nwithout callbacks.  Hopefully this makes some people feel better. :)\n\nAlso do some other cleanup of the ALooper API, plus some\nactual documentation.\n\nChange-Id: Ic53bd56bdf627e3ba28a3c093faa06a92be522b8\n"
    },
    {
      "commit": "682674154e3fe88f6061245145f934f25f1a2eb8",
      "tree": "a105ce9f0ae4d88732bfc8fb1a52d4474f17bc86",
      "parents": [
        "8ecfb60a8e74dfcd51bbf3f236d5f414a4d5ac7d"
      ],
      "author": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Fri Jul 02 18:52:01 2010 -0700"
      },
      "committer": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Fri Jul 02 18:57:02 2010 -0700"
      },
      "message": "Add new native Looper API.\n\nThis allows us to avoid exposing the file descriptor of\nthe event queue; instead, you attach an event queue to\na looper.  This will also should allow native apps to be\nwritten without the need for a separate thread, by attaching\nthe event queue to the main thread\u0027s looper and scheduling\ntheir own messages there.\n\nChange-Id: I38489282635895ae2cbfacb88599c1b1cad9b239\n"
    },
    {
      "commit": "2e9f93e8db509d5236229dc8540e0904c5dbb9f5",
      "tree": "9aa6aa2c4a59b808dd99604afb23eb5a0096d9a2",
      "parents": [
        "059f009d970fb37ac4e408dcf8e1d2d2cdcf0a84"
      ],
      "author": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Mon Jun 28 15:27:30 2010 -0700"
      },
      "committer": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Tue Jun 29 10:43:54 2010 -0700"
      },
      "message": "Update native activity \u0026 event APIs to follow correct conventions.\n\nChange-Id: Ie64fb3a9c68bc9c117fa5621b75d1f609e304e0e\n"
    },
    {
      "commit": "a95e4cb62f3642cb190d032dbf7dc40d9ecc6973",
      "tree": "ae4437444a3d3ebeff48dabfd1e9c11fc14620ac",
      "parents": [
        "ef730e6ececa96a3e0576140eea707f7c48cd66c"
      ],
      "author": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Fri Jun 18 18:09:33 2010 -0700"
      },
      "committer": {
        "name": "Dianne Hackborn",
        "email": "hackbod@google.com",
        "time": "Tue Jun 22 11:21:50 2010 -0700"
      },
      "message": "First stab at attaching native event dispatching.\n\nProvides the basic infrastructure for a\nNativeActivity\u0027s native code to get an object representing\nits event stream that can be used to read input events.\n\nStill work to do, probably some API changes, and reasonable\ndefault key handling (so that for example back will still\nwork).\n\nChange-Id: I6db891bc35dc9683181d7708eaed552b955a077e\n"
    },
    {
      "commit": "5c225b1680e696ae8bbf505a1997d6f720672f74",
      "tree": "932326fd02ee91d8a64adfcc9415027646c56563",
      "parents": [
        "3a0146cd29fae3c5bc29d8d535d67826284f8cc9"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Wed Jun 16 01:53:36 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Thu Jun 17 13:27:16 2010 -0700"
      },
      "message": "Even more native input dispatch work in progress.\n\nAdded more tests.\nFixed a regression in Vector.\nFixed bugs in pointer tracking.\nFixed a starvation issue in PollLoop when setting or removing callbacks.\nFixed a couple of policy nits.\n\nModified the internal representation of MotionEvent to be more\nefficient and more consistent.\n\nAdded code to skip/cancel virtual key processing when there are multiple\npointers down.  This helps to better disambiguate virtual key presses\nfrom stray touches (such as cheek presses).\n\nChange-Id: I2a7d2cce0195afb9125b23378baa94fd2fc6671c\n"
    },
    {
      "commit": "46b9ac0ae2162309774a7478cd9d4e578747bfc2",
      "tree": "46ad021a41e25ca9f1250b709a29b724dc6b504d",
      "parents": [
        "f62c57d684b83df7d2817db976c0afdb500ae92a"
      ],
      "author": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Thu Apr 22 18:58:52 2010 -0700"
      },
      "committer": {
        "name": "Jeff Brown",
        "email": "jeffbrown@google.com",
        "time": "Sun Jun 13 17:42:16 2010 -0700"
      },
      "message": "Native input dispatch rewrite work in progress.\n\nThe old dispatch mechanism has been left in place and continues to\nbe used by default for now.  To enable native input dispatch,\nedit the ENABLE_NATIVE_DISPATCH constant in WindowManagerPolicy.\n\nIncludes part of the new input event NDK API.  Some details TBD.\n\nTo wire up input dispatch, as the ViewRoot adds a window to the\nwindow session it receives an InputChannel object as an output\nargument.  The InputChannel encapsulates the file descriptors for a\nshared memory region and two pipe end-points.  The ViewRoot then\nprovides the InputChannel to the InputQueue.  Behind the\nscenes, InputQueue simply attaches handlers to the native PollLoop object\nthat underlies the MessageQueue.  This way MessageQueue doesn\u0027t need\nto know anything about input dispatch per-se, it just exposes (in native\ncode) a PollLoop that other components can use to monitor file descriptor\nstate changes.\n\nThere can be zero or more targets for any given input event.  Each\ninput target is specified by its input channel and some parameters\nincluding flags, an X/Y coordinate offset, and the dispatch timeout.\nAn input target can request either synchronous dispatch (for foreground apps)\nor asynchronous dispatch (fire-and-forget for wallpapers and \"outside\"\ntargets).  Currently, finding the appropriate input targets for an event\nrequires a call back into the WindowManagerServer from native code.\nIn the future this will be refactored to avoid most of these callbacks\nexcept as required to handle pending focus transitions.\n\nEnd-to-end event dispatch mostly works!\n\nTo do: event injection, rate limiting, ANRs, testing, optimization, etc.\n\nChange-Id: I8c36b2b9e0a2d27392040ecda0f51b636456de25\n"
    }
  ]
}