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path: root/indra/llwindow/llwindow.cpp
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2020-03-25DRTVWR-494: Avoid keeping iterator to destroyed temporary container.Nat Goodspeed
2020-03-25DRTVWR-494: Defend LLInstanceTracker against multi-thread usage.Nat Goodspeed
The previous implementation went to some effort to crash if anyone attempted to create or destroy an LLInstanceTracker subclass instance during traversal. That restriction is manageable within a single thread, but becomes unworkable if it's possible that a given subclass might be used on more than one thread. Remove LLInstanceTracker::instance_iter, beginInstances(), endInstances(), also key_iter, beginKeys() and endKeys(). Instead, introduce key_snapshot() and instance_snapshot(), the only means of iterating over LLInstanceTracker instances. (These are intended to resemble functions, but in fact the current implementation simply presents the classes.) Iterating over a captured snapshot defends against container modifications during traversal. The term 'snapshot' reminds the coder that a new instance created during traversal will not be considered. To defend against instance deletion during traversal, a snapshot stores std::weak_ptrs which it lazily dereferences, skipping on the fly any that have expired. Dereferencing instance_snapshot::iterator gets you a reference rather than a pointer. Because some use cases want to delete all existing instances, add an instance_snapshot::deleteAll() method that extracts the pointer. Those cases used to require explicitly copying instance pointers into a separate container; instance_snapshot() now takes care of that. It remains the caller's responsibility to ensure that all instances of that LLInstanceTracker subclass were allocated on the heap. Replace unkeyed static LLInstanceTracker::getInstance(T*) -- which returned nullptr if that instance had been destroyed -- with new getWeak() method returning std::weak_ptr<T>. Caller must detect expiration of that weak_ptr. Adjust tests accordingly. Use of std::weak_ptr to detect expired instances requires engaging std::shared_ptr in the constructor. We now store shared_ptrs in the static containers (std::map for keyed, std::set for unkeyed). Make LLInstanceTrackerBase a template parameterized on the type of the static data it manages. For that reason, hoist static data class declarations out of the class definitions to an LLInstanceTrackerStuff namespace. Remove the static atomic sIterationNestDepth and its methods incrementDepth(), decrementDepth() and getDepth(), since they were used only to forbid creation and destruction during traversal. Add a std::mutex to static data. Introduce an internal LockStatic class that locks the mutex while providing a pointer to static data, making that the only way to access the static data. The LLINSTANCETRACKER_DTOR_NOEXCEPT macro goes away because we no longer expect ~LLInstanceTracker() to throw an exception in test programs. That affects LLTrace::StatBase as well as LLInstanceTracker itself. Adapt consumers to the new LLInstanceTracker API.
2015-11-10remove execute permission from many files that should not have itOz Linden
2015-07-14MAINT-5019 FIXED Additional casesAndreyL ProductEngine
2014-05-07merge changes for 3.7.7-releaseOz Linden
2014-03-13OPEN-209: Corrected all instances of trigraphs in the code.Ricky Curtice
Trigraphs can cause some real special headaches. The only part that's annoying is the comment in newview/llimview.cpp where there's an unfortunate collision of a trigraph sequence with a character sequence that could be displayed by the viewer. Thankfully, it's only a comment!
2013-08-09second phase summer cleaningRichard Linden
replace llinfos, lldebugs, etc with new LL_INFOS(), LL_DEBUGS(), etc.
2013-07-30Summer cleaning - removed a lot of llcommon dependencies to speed up build timesRichard Linden
consolidated most indra-specific constants in llcommon under indra_constants.h fixed issues with operations on mixed unit types (implicit and explicit) made LL_INFOS() style macros variadic in order to subsume other logging methods such as ll_infos added optional tag output to error recorders
2013-03-29Update Mac and Windows breakpad builds to latestGraham Madarasz
2012-11-14MAINT-536 MAINT-1913 Added missing URL scheme filtering to the Linux viewer, ↵Maestro Linden
changed URL scheme whitelist. Reviewed by Callum.
2012-02-23Automated merge with ssh://hg.lindenlab.com/richard/viewer-experienceRichard Linden
2012-02-23EXP-1832 FIX Viewer Size not persistent across loginsRichard Linden
made Set Window Size correctly set interior window rect, preserving measured dimensions
2012-02-23Linux build fix.Seth ProductEngine
Moved type casts from protected base classes to derived LLCoord.
2012-02-07EXP-1181 WIP as a designer I would like to specify default floater positions ↵Richard Linden
using realtive coordinates fixed build moved conversion funcs to llwindow.cpp as they work on all platforms refactored translateintorect to take overlap as parameter
2011-12-30EXP-1756 FIXED setting user defined window size via floater Window Size.Seth ProductEngine
2011-12-08Automated merge with http://hg.secondlife.com/viewer-developmentRichard Linden
2011-12-07EXP-1675 POTENTIAL FIX -- Changed default min window width and height to 0 ↵Leslie Linden
instead of max size. Reviewed by Richard.
2011-12-05STORM-1713: Mouse pointer flickers when hovering over any active/clickable ↵Ansariel
UI item
2011-12-02EXP-1642 FIX -- Viewer crash on startup on MacLeslie Linden
Minimum window size setting no longer forces propagation to the OS before root view is initialized.
2011-11-28EXP-1485 FIX -- Viewer should have a minimum sizeRichard Linden
moved min size logic into LLWindow
2011-11-11EXP-1527 FIX Debug values for windowwidth and windowheight can be set below ↵callum
minimum required values and EXP-1528 Launching viewer with a settings.xml file with windowwidth and windowheight set below minimum values, launches to those values not minimum window size
2011-08-25CHOP-763: Move llwindowlistener.{h,cpp} from llwindow to newview.Nat Goodspeed
Instantiate LLWindowListener on LLViewerWindow instead of on LLWindow. This permits LLWindowListener to use machinery from llui, e.g. LLUI::resolvePath(). Document planned new ["path"], ["reply"] params to "keyDown", "keyUp", "mouseDown", "mouseUp", "mouseMove" operations; document relationship between ["path"] and ["x"] and ["y"]. NEW PARAMS NOT YET IMPLEMENTED.
2011-03-21STORM-1051: Fixup to LLWindowListener per code review.Nat Goodspeed
Bug: capturing a const ref to value returned by LLSD::asString() not so good. Bug: LLWindowListener::keyUp() was calling handleTranslatedKeyDown(). In keyDown and keyUp, support keysym lookup (e.g. "TAB") as well as integer keycode. In keyDown, keyUp, mouseDown, mouseUp and mouseMove, support modifier mask by accepting an array of "CONTROL", "SHIFT" etc. strings. State in operation doc strings valid values for button, keycode, keysym, mask. The LLWindowListener(... LLKeyboard*) constructor param gKeyboard is always NULL at the time LLWindowListener is constructed. Eliminate tests and global references to gKeyboard by replacing with a more Feathers-style LLKeyboard* getter function.
2011-02-17Added an EventAPI listener to LLWindow for hooking into key and mouse inputs.brad kittenbrink
2010-08-13Change license from GPL to LGPL (version 2.1)Oz Linden
2010-03-18Backed out changeset f4c0761897c6 EXT-4820([NUX] Viewer dimensions on ↵Igor Borovkov
first-run) by which "moved LLDisplayInfo to llwindow, implemented getting the width/height of screen for mac os and linux." --HG-- branch : product-engine
2010-03-05Working on major bug EXT-4820([NUX] Viewer dimensions on first-run) - moved ↵Eugene Mutavchi
LLDisplayInfo to llwindow, implemented getting the width/height of screen for mac os and linux. --HG-- branch : product-engine
2009-06-21merge -r 122421-124917 viewer-2.0.0-2 -> viewer-2.0.0-3Steven Bennetts
ignore-dead-branch
2009-04-16svn merge -r117314:117337Adam Moss
svn+ssh://svn.lindenlab.com/svn/linden/branches/moss/mv13a-merge-1 QAR-1343 maint-viewer-13a+libcurlexploitfix-3-3 combo merge
2009-03-13svn merge -r114093:114412 ↵Christian Goetze
svn+ssh://svn.lindenlab.com/svn/linden/branches/featurettes/featurettes-batch5-merge Melinda (coco): 5th and final batch of featurettes. My work here is done.
2009-01-08Result of svn merge -r107256:107258 ↵Aaron Brashears
svn+ssh://svn/svn/user/phoenix/license_2009_merge into trunk. QAR-1165
2008-09-29QAR-872 Viewer 1.21 RC 3Steven Bennetts
merge viewer_1-21 96116-97380 -> release
2008-09-23QAR-849 merge maint-viewer-10-merge 96838-97237 -> releaseSteven Bennetts
2008-09-12QAR-855 Viewer 1.21 RC 2Steven Bennetts
merge viewer_1-21 94770-96059 -> release
2008-08-12QAR-767 Combined maint-render-7 and maint-viewer-9 mergeSteven Bennetts
merge release@93398 viewer-merge-1@94007 -> release dataserver-is-deprecated
2008-06-26QAR-628 merge string-cleanup-5 -r 90476:90508 -> releaseSteven Bennetts
dataserver-is-deprecated
2008-06-02svn merge -r88066:88786 ↵Bryan O'Sullivan
svn+ssh://svn.lindenlab.com/svn/linden/branches/cmake-9-merge dataserver-is-deprecated for-fucks-sake-whats-with-these-commit-markers
2008-04-24svn merge -r 85582:85586 ↵Josh Bell
svn+ssh://svn.lindenlab.com/svn/linden/branches/maint-viewer-5-merge QAR-500 maint-viewer-5 merge
2008-04-17QAR-460 Automatic XUI selection & Kick-ass Linux Fonts MergeMeAdam Moss
svn merge svn+ssh://svn.lindenlab.com/svn/linden/release@84983 svn+ssh://svn.lindenlab.com/svn/linden/branches/moss/fontconfig-merge1
2008-04-04QAR-427Steven Bennetts
merge 3dconnex-merge -r 84010 : 84039 -> release
2008-03-25merge release@82858 maint-render-2-merge@83010 -> releaseSteven Bennetts
QAR-389
2008-03-11merge Branch_1-19-1-Viewer -r 80930 : 81609 -> releaseSteven Bennetts
DEV-11202: Unhandled Excpetion in pipeline.cpp. Merged over updated windlight ui help text from windlight14. Reverting a const change in a virtual that was not propagated to all overrides. DEV-10957 stop and pause Media and music buttons do not work DEV-10762 Displayed page in the client browser disappears when crossing property boundaries. DEV-11220 replace misspellings in alerts.xml parameters of 'messsage' DEV-11221 fix a misspelling of 'participants' in floater_chat_history.xml tooltip DEV-11193 clean up some viewer strings related to Windlight help text svn merge -r81144:81147 svn+ssh://svn/svn/linden/branches/1-19-1-viewer-threads DEV-11110 Media browser history dropdown does not save items across sessions Ran the xuiparse -process tool on all en-us xml files. This does NOT change any data, merely reorders attributes and cleans up tab/spacing. DEV-11349 XML CLEANUP: fix duplicate sibling names in en-us xui files DEV-11348 Change to llmimetypes.cpp broke Media Type dropdown dev-10623 "parcels that played movies no longer work in combo-merge-ui" DEV-11379 - crash in LLTabContainer::draw() DEV-11377 Elminiate dangerous LLLinkedList and LLDoubleLinkedList from newview DEV-11158 sculpties on the top10 crash list DEV-11404 "Send Current URL to Parcel" does not set the MIME type merge 80958:80959 maint-ui-9-qa, DEV-11105 -- Searching for people with 3 characters like "j l" hurts the database. DEV-10489: no draw distance cheating DEV-879: water noise frequency DEV-10764: macbook air support DEV-10878: Linux Intel945 support DEV-7551: featuretable adjustments for framerate. DEV-11426 Enormous mini-map. DEV-11505 - Crash in gunzip_file. Removed final LinkedList, SkipMap, and AssocList templates from the Viewer! DEV-11115 truncated word in the Advanced Water Editor's modal help dialog
2008-02-27Merge of windlight into release (QAR-286). This includes all changes inBrad Kittenbrink
windlight14 which have passed QA (up through r79932). svn merge -r 80831:80833 svn+ssh://svn.lindenlab.com/svn/linden/branches/merge_windlight14_r80620
2007-10-04Result of svn merge -r71162:71205 ↵Aaron Brashears
svn+ssh://svn/svn/linden/branches/new-license into release. only changes files which are not deployed or the comments section of code.
2007-06-21merge -r62831:64079 branches/maintenance to releaseKelly Washington
2007-06-13result of merge manually performed through diff and patch. svn diff ↵Aaron Brashears
svn+ssh://svn/svn/linden/release@63615 svn+ssh://svn/svn/linden/branches/release-candidate@63637 | patch -p0 in release
2007-03-31svn merge -r 59364:59813 ↵Josh Bell
svn+ssh://svn.lindenlab.com/svn/linden/branches/maintenance --> release
2007-03-21svn merge -r 59178:59364 ↵Josh Bell
svn+ssh://svn.lindenlab.com/svn/linden/branches/maintenance --> release
2007-01-04svn merge svn+ssh://svn.lindenlab.com/svn/linden/release@56429 ↵Josh Bell
svn+ssh://svn.lindenlab.com/svn/linden/branches/maintenance@56431 This turned up the following "lost" changes: llapp.cpp (from maintenance r55371) - SIGPIPE fix, possibly llfontgl.cpp (from maintenance r50207) - whitespace only inventorybridge.cpp (property - non-executable) skins/xui/*/* (from maintenance r55380) - XML processing instruction went AWOL
2007-01-03corrected, removed, and updated comments throughout the code to be more ↵Aaron Brashears
useful. no code changes. SL-13762
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