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* Revert some changes in light of GCC 4 -fPIE reversalv5.4.2Stephen Kelly2015-05-296-12/+31
| | | | | | | | | | | | | | The -fPIE option is now accepted when using GCC 4, which means it is available for backward compatibility for clients using CMake 2.8.11 or older which makes use of the POSITION_INDEPENDENT_CODE feature. Conditionally use that feature for old versions of cmake with GCC 4. Restore the tests for those versions, and clarify the situation in the ChangeLog. Change-Id: I5a06b155dda7db559d86841a2b34fd8ed95acbd0 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Make qglobal.h only complain for GCC >= 5 about -fPIEThiago Macieira2015-05-291-1/+2
| | | | | | | | | | | | | | | Commit 3eca75de67b3fd2c890715b30c7899cebc096fe9 introduced the #error nagging about use of -fPIE, but it makes the transition quite difficult for people using other buildsystems. So let's give people a grace period and enforce only for GCC >= 5. Clang is affected, but differently. The problem only happens with -flto -- that is, it happens when the linker detects that it's creating a final executable. Maybe -Wl,-pie would fix it. Change-Id: If4d5ac8db0ed4a84a3eaffff13e275edc29a72b7 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Dmitry Shachnev <mitya57@gmail.com>
* Mention cmake changes in ChangeLog for -fPIE -> -fPIC changesSimon Hausmann2015-05-281-0/+4
| | | | | | | | This is a follow-up change to commit 3eca75de67b3fd2c890715b30c7899cebc096fe9 to mention changes required to CMakeLists.txt for users of Qt. Change-Id: I1c9ed162427cdc620f998ccf266d59886901c28d Reviewed-by: Lars Knoll <lars.knoll@digia.com>
* Fix cmake auto tests failing with cmake 2.8.11Simon Hausmann2015-05-283-5/+4
| | | | | | | | | | | After commit 3eca75de67b3fd2c890715b30c7899cebc096fe9 the use of <Module>_EXECUTABLE_COMPILE_FLAGS becomes mandatory for 2.8.11 or older. Therefore use it in test_use_modules - that's supposed to work with all cmake versions it seems - and bump test_interface to require 2.8.12. Change-Id: I7cfb6c6f1e8a97be916d372b9d9148490926693c Reviewed-by: Lisandro Damián Nicanor Pérez Meyer <perezmeyer@gmail.com> Reviewed-by: Stephen Kelly <steveire@gmail.com>
* Only add -fPIC flags for compilers known to require it.Stephen Kelly2015-05-272-6/+1
| | | | | | | | | | | | | | | | | | | | | | | | Commit 083c9269 (Try to ensure that -fPIC is used in CMake builds, 2015-05-11) added a raw -fPIC to the INTERFACE_COMPILE_OPTIONS of Qt5::Core, which affects all consuming compilers. Use the qmake variable $$QMAKE_CXXFLAGS_APP instead, which at least currently contains only the -fPIC variable or harmlessly expands to nothing. If the content of that qmake variable changes in the future, a $$QMAKE_CXXFLAGS_APP_PIC variable should be extracted in qmake and used here. Don't use the POSITION_INDEPENDENT_CODE feature of CMake. That adds the -fPIE flag for executables, which is explicitly what qglobal.h forbids since commit 3eca75de (Make qglobal.h complain if you use -fPIE, 2015-05-11). The current behavior of that CMake feature is tracked here: http://public.kitware.com/Bug/view.php?id=15570 Change-Id: I5c5bcc40fe4b310b55a681a3505f45c50adfa054 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Avoid false positives from google by storing OpenSSL version as Unicode.Richard J. Moore2015-05-251-1/+4
| | | | | | | | | | Google scan play store apps for the openssl version string which leads to false positives since we record the version we were compiled against even though we don't link it directly. Task-number: QTBUG-46265 Change-Id: Iefd0e0954149c17350d49f57f9f374938124d7b8 Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>
* Do not modify decoder when determining image-formatAllan Sandfeld Jensen2015-05-211-7/+0
| | | | | | | | | | | | | | | We should not configure the decoder when just determining the image- format. Doing so can cause all versions of libpng to print a warning, and some versions to fail to decode. The code appears to be a leftover from when the image-format logic was copied out of the introduction of the decoding method, where the proper settings are still applied. Task-number: QTBUG-46233 Change-Id: I6619728804f040ae6c9d637c7298a8586e22499e Reviewed-by: Andy Shaw <andy.shaw@theqtcompany.com> Reviewed-by: aavit <eirik.aavitsland@theqtcompany.com>
* Workaround for Samsung keyboard bugPaul Olav Tvete2015-05-201-0/+2
| | | | | | | | | | Return null string instead of empty string when the selection is empty. It looks like Samsung just tests for selection == null when doing backspace. Task-number: QTBUG-45785 Change-Id: Iaa006a8ffe52b2704c7348646dde9ca4e1f78c5c Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* xcode generator: use absolute path when creating PBXFileReferences for librariesRichard Moe Gustavsen2015-05-151-1/+1
| | | | | | | | | | | | | | | Currently, the Xcode generator uses "sourceTree = <absolute>" for all PBXFileReferences. But the paths we use for referencing libraries are relative. This patch will change this, so that we always use absolute paths to be consequent. This will fix a crash in Xcode that happens when opening projects generated by Qt. Change-Id: I3a372b93598a777c96ba353205cf19710a5923f5 Task-number: QTBUG-45966 Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Try to ensure that -fPIC is used in CMake buildsEvangelos Foutras2015-05-141-1/+2
| | | | | | | | | | In commit 36d6eb721e7d5997ade75e289d4088dc48678d0d the -fPIE switch was replaced with -fPIC in an effort to avoid generating copy relocations which are incompatible with Qt5 when built with -reduce-relocations. Task-number: QTBUG-45755 Change-Id: I59a55ea15052f498104848c5fd867e563ddc2290 Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Windows: Fix exit crash of GUI applications when deleting argv[].Friedemann Kleint2015-05-131-1/+1
| | | | | | | | | | | | | | | | | When passing Qt arguments followed by normal arguments, a double deletion may occur due to Qt shifting argv. For example: argv[] = app -qwindowgeometry +50+50 some_arg <null> becomes: argv[] = app some_arg <null> some_arg <null> Terminate deletion when encountering the null pointer. Change-Id: I5279955b6bd463f5858d6e5e8e16a1f5d0945652 Reviewed-by: Joerg Bornemann <joerg.bornemann@theqtcompany.com>
* Make qglobal.h complain if you use -fPIEThiago Macieira2015-05-132-2/+9
| | | | | | | | | | | | | | | | | | | Prior to Qt 5.4.2 (commit 36d6eb721e7d5997ade75e289d4088dc48678d0d), we allowed it, but now we need to enforce that it is not used. Note that -fPIE does define __PIC__, so we need this to catch the use of -fPIE. [ChangeLog][Important Behavior Changes] On x86 and x86-64 systems with ELF binaries (especially Linux), due to a new optimization in GCC 5.x in combination with a recent version of GNU binutils, compiling Qt applications with -fPIE is no longer enough. Applications now need to be compiled with the -fPIC option if Qt's option "reduce relocations" is active. Note that Clang is known to generate incompatible code even with -fPIC if the -flto option is active. Task-number: QTBUG-45755 Change-Id: I66a35ce5f88941f29aa6ffff13dd210e0aa2728f Reviewed-by: Dmitry Shachnev <mitya57@gmail.com> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Android: Store and use the class names as key when caching.Christian Strømme2015-05-082-180/+293
| | | | | | | | | | | | | | | | | | | Previously the jclass handle was part of the key used for caching the class' methods and fields. Using the jclass handle is not ideal, but it meant that we could easily create a key when the only identifier we had was the jobject or jclass handle. However, in Android 5.1, the re-use of handles seems to be more aggressive and therefore increasing the chance of a collision in the cache look-up. This change removes caching for all calls where we don't know the class name, as that is the only thing that guarantees that we create unique keys for each class. The consequence of this is that only calls that provide a class name will benefit from the internal caching. Task-number: QTBUG-45748 Change-Id: I0039d04e7c068debc9e3b3983632c45dc8e52309 Reviewed-by: Frank Meerkoetter <frank.meerkoetter@basyskom.com> Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* Require -fPIC instead of just -fPIE for -reduce-relocationsThiago Macieira2015-05-076-9/+9
| | | | | | | | | | | | | | | | | GCC 5 combined with a recent binutils have a new optimization that allows them to generate copy relocations even in -fPIE code. Clang has the same functionality when compiling an executable with -flto. We need to let the compilers know that they cannot use copy relocations, so they need to use really position-independent code. Position independent code throughout is not really required. We just need the compilers to use position-independent access to symbols coming from the Qt libraries, but there's currently no other way of doing that. Task-number: QTBUG-45755 Change-Id: I0d4913955e3745b69672ffff13db5df7377398c5 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Revert "configure: Change default of CFG_REDUCE_RELOCATIONS to "no"."Friedemann Kleint2015-05-072-2/+2
| | | | | | | | | | | | This reverts commit d0eba497c1c34d35ddda2b5d44902ebd636d4f9e. A better fix is to use -fPIC instead of just -fPIE fo -reduce-relocations. Task-number: QTBUG-45755 Change-Id: I1759291b684fd76d4009e4be9ba1354eb056e659 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
* Blacklist task256322_highlight on OS XAllan Sandfeld Jensen2015-05-071-0/+2
| | | | | | | | | The test keeps failing. The approach of sending mouse move events is inherently fragile due to the use of QCursor::setPos and the expectation that that produces the correct sequence of mouse move events. Change-Id: I07ec75460b70c27152e8775deffcb77fa9328d0c Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* ItemViews: Fix acceptance of drag enter eventsChristoph Schleifenbaum2015-05-011-1/+13
| | | | | | | | | | Always accept drag enter events if the mime type and the drop actions matches. Whether the drop can actually happen on the currently hovered index will be decided in the following drag move event. Change-Id: I27e865cb65513dfe3f57ad3f1bc8cebf4c29a692 Task-number: QTBUG-45037 Reviewed-by: David Faure <david.faure@kdab.com>
* Android: Fix wrong field name in ExtractStyle.javaChristian Strømme2015-04-301-1/+3
| | | | | | | | | In Android 5.1 the field name for the inset state member in InsetDrawable changed from mInsetState to mState. Task-number: QTBUG-45714 Change-Id: I0ebada1ef90954013e5357cbd10df925f8f05295 Reviewed-by: BogDan Vatra <bogdan@kde.org>
* Android: Use Holo theme on Android 5.1Christian Strømme2015-04-301-1/+1
| | | | | | | | | We already fallback to the Holo theme on Android 5.0 devices, see: 7c539579b9e883c87e5f7fb3bbec80847fc83ae2 Task-number: QTBUG-45714 Change-Id: I18b0700321b27ab5bbe3f1642a0bc9de1774864a Reviewed-by: BogDan Vatra <bogdan@kde.org>
* Add the changelog for 5.4.2Thiago Macieira2015-04-291-0/+107
| | | | | | Change-Id: I27eaacb532114dd188c4ffff13d6c95e1026b99d Reviewed-by: Gunnar Sletta <gunnar@sletta.org> Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com>
* Revert "Rotate images according to Exif orientation"Rainer Keller2015-04-2911-182/+1
| | | | | | | | | | | | | | Due to a behavior change. This reverts commit 9157087334186ff3ef811f2ec234a3bf5d4a4889. This reverts commit 16c32c6dfbca03a46d1a2bb87b6c1c365e6179d5. Task-number: QTBUG-37946 Task-number: QTBUG-45552 Task-number: QTBUG-43563 Change-Id: Idf8df7d8f22465e8f6b51acb68993ac97208b184 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com> Reviewed-by: Gunnar Sletta <gunnar@sletta.org>
* configure: Change default of CFG_REDUCE_RELOCATIONS to "no".Friedemann Kleint2015-04-292-2/+2
| | | | | | | | | | | | Suppress QMAKE_LFLAGS_BSYMBOLIC_FUNC (-Bsymbolic-functions for g++) by default since it causes crashes with gcc 5.X. Since applications compiled with gcc 5.X might run against Qt compiled with gcc 4.9.X and CLANG might also be affected, turn it off by default. Task-number: QTBUG-45755 Change-Id: I5704c3156db6b6f74e1c14576e5d02bcbd3082a4 Reviewed-by: Simon Hausmann <simon.hausmann@theqtcompany.com> Reviewed-by: BogDan Vatra <bogdan@kde.org>
* Blacklist task258920_mouseBorder on MacSimon Hausmann2015-04-281-0/+2
| | | | | | | | | | The test keeps failing, perfectly when run singly btw. However the approach of sending mouse move events is inherently fragile due to the use of QCursor::setPos and the expectation that that produces the correct sequence of mouse move events. Change-Id: I12ba1afcfd3fab965b8f93d5def48b435fd2ff33 Reviewed-by: Andy Shaw <andy.shaw@digia.com>
* Merge 5.4 into 5.4.2Oswald Buddenhagen2015-04-2021-170/+300
|\ | | | | | | Change-Id: Ice194d5e8dcd1003acfc9864620b166699b74a44
| * Cocoa: Handle the event passed into the global monitor correctlyAndy Shaw2015-04-171-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | When the global monitor was used it did not get the right position for the mouse event and as a result it caused context menus to appear and disappear instantly when right clicking over a non active window. This ensures that the events are sent correctly with the right position and button information. Task-number: QTBUG-45015 Change-Id: I9b17a725e656c716c4e22117b4513e64c357b266 Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
| * let QWindowsPipeReader::stop() cancel the current I/O operationJoerg Bornemann2015-04-162-10/+26
| | | | | | | | | | | | | | | | | | | | | | | | In rare cases the I/O operation was still running after the destructor was running, which then modified free'd memory and caused a malformed heap. To prevent this, we ensure that QWindowsPipeReader::stop() cancels a running I/O operation and sets the readSequenceStarted flag correctly. Also, we prevent the start of a new read operation after we called stop(). Change-Id: If8a28bdf23a39a0e88c1770a6f66e2b24ea426bb Task-number: QTBUG-45601 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
| * inline QWindowsPipeReader::completeAsyncReadJoerg Bornemann2015-04-162-32/+23
| | | | | | | | | | | | | | | | There's exactly one caller for this private method, and future code will be a bit simpler after moving the code to the calling site. Change-Id: Ibc65f91c770f9f29b317ceddb39a67d52106da33 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
| * remove emitReadyReadTimer from QWindowsPipeReaderJoerg Bornemann2015-04-162-11/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The zero timeout singleshot timer emitReadyReadTimer was used to emit the readyRead signal via the event loop in case of a synchronous read. In that particular case, ReadFile would return successfully, and the notified slot would not be called. Now, that we use an I/O completion port, the notified slot is always called, even in the synchronous case. The emitReadyReadTimer is not needed anymore. This is also supported by the fact that the timer is immediately stopped in notified() after it was started in completeAsyncRead(). Change-Id: I93bcde5f067bf89a1d49005a3fddda4c8c8c95fc Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
| * QWindowsPipeReader: zero OVERLAPPED struct before every ReadFileJoerg Bornemann2015-04-161-1/+1
| | | | | | | | | | | | | | | | According to the documentation we should always pass a zeroed OVERLAPPED object to ReadFile. Change-Id: I3f822af46a2c38e029e02461f706c4fd91c00c50 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
| * Doc: fix description of QWindowsPipeReader::readJoerg Bornemann2015-04-161-1/+1
| | | | | | | | | | Change-Id: Ib34fc77cc05125cf698e255a5d80dbf83cf4575e Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
| * Fix finding the closest active touch point for the pressed touch pointAlexander Volkov2015-04-163-4/+58
| | | | | | | | | | | | | | | | | | | | | | Currently pressed touch point is added to the list of active touch points in Gui module. It must be excluded from consideration when we traverse the list. Task-number: QTBUG-43255 Change-Id: Idddab093b1f6a79122cf18fad7f43bfc93ce7eea Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com> Reviewed-by: Marc Mutz <marc.mutz@kdab.com>
| * QLockFile: fix deadlock when the lock file is corruptedOlivier Goffart2015-04-153-16/+33
| | | | | | | | | | | | | | | | | | [ChangeLog][QtCore][QLockFile] Fixed a deadlock when the lock file is corrupted. Task-number: QTBUG-44771 Change-Id: Ic490b09d70ff1cc1733b64949889a73720b2d0f3 Reviewed-by: David Faure <david.faure@kdab.com>
| * Doc: Update online documentation templateTopi Reinio2015-04-145-25/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change brings the online template up to date with recent changes: - Update links in header and footer. - To improve page load time and reduce load on qt.io, do not load images from the main site. - Fix auto-scroll/highlight jQuery to work on anchors containing full stop ('.') characters - Responsiveness: Fix menu issues with narrow views - Fix styling of subscript/superscript HTML tags - Make script URIs protocol-agnostic Change-Id: I219e8ce6ff2e70f9374ad5e037ceda8f710a6a10 Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
| * Config: Suppress compiler warnings for floatmathOrgad Shaneh2015-04-131-1/+1
| | | | | | | | | | Change-Id: I91c7fb0eeb1375d8130f1047891a5b7f90e6d4cf Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
| * Upgrade PCRE to r1546Giuseppe D'Angelo2015-04-126-67/+126
| | | | | | | | | | | | | | | | | | | | | | Thanks to LLVM's libFuzzer a dozen of assorted buffer overflows has been discovered, see [1, 2] [1] http://vcs.pcre.org/viewvc/code/trunk/ChangeLog?view=markup [2] http://blog.llvm.org/2015/04/fuzz-all-clangs.html Change-Id: Ib9fd8dfaee8dc50e1899ebac83a74ac1107a0bd2 Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
* | QNAM: Fix upload corruptions when server closes connectionMarkus Goetz2015-04-209-30/+279
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes several upload corruptions if the server closes the connection while/before we send data into it. They happen inside multiple places in the HTTP layer and are explained in the comments. Corruptions are: * The upload byte device has an in-flight signal with pending upload data, if it gets reset (because server closes the connection) then the re-send of the request was sometimes taking this stale in-flight pending upload data. * Because some signals were DirectConnection and some were QueuedConnection, there was a chance that a direct signal overtakes a queued signal. The state machine then sent data down the socket which was buffered there (and sent later) although it did not match the current state of the state machine when it was actually sent. * A socket was seen as being able to have requests sent even though it was not encrypted yet. This relates to the previous corruption where data is stored inside the socket's buffer and then sent later. The included auto test produces all fixed corruptions, I detected no regressions via the other tests. This code also adds a bit of sanity checking to protect from possible further problems. [ChangeLog][QtNetwork] Fix HTTP(s) upload corruption when server closes connection Change-Id: I54c883925ec897050941498f139c4b523030432e Reviewed-by: Peter Hartmann <peter-qt@hartmann.tk>
* Update bundled libpng to version 1.6.17Eirik Aavitsland2015-04-0930-8828/+17657
| | | | | | | | | Merged in the upstream version, which obsoleted many of the local patches. The remaining diff to clean 1.6.17 is archived in the qtpatches.diff file. Change-Id: I5065435dc5a922d3f4a46eb37a23a4877dde2ee6 Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Add a null pointer check for parent before derefencing itAndy Shaw2015-04-091-1/+1
| | | | | Change-Id: I5b411f50acc6719b36cdde9ae2dd766b29e9731c Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* Add a cast to glTexImage2D to keep QNX happyLaszlo Agocs2015-04-081-1/+1
| | | | | | | | | | | The internalformat parameter seems to be GLenum (unsigned int) on QNX based on the error message in the linked bug report. The standard is GLint, though. To keep everyone happy, add a cast. Task-number: QTBUG-45346 Change-Id: I57fece7b381e0d02acc842a21b1edc5451ea0224 Reviewed-by: Sérgio Martins <sergio.martins@kdab.com> Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
* Windows: Fix -no-widgets buildAndy Shaw2015-04-072-5/+1
| | | | | Change-Id: I0a79a61ffe8b6c6f66895dbeb988e653e11c9661 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* fix dependencies for generated headers from TYPELIBSJoerg Bornemann2015-04-041-0/+14
| | | | | | | | | | Dependencies to all header files generated by dumpcpp are now added to every object file. This fixes parallel builds of projects that use TYPELIBS. Change-Id: I3c0456c7b182a42296ec6999aa86d1293ffd2e42 Task-number: QTBUG-45118 Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com>
* Fix QNX and Blackberry -qtnamespace buildSérgio Martins2015-04-019-6/+27
| | | | | | Task-number: QTBUG-43569 Change-Id: I81a560d1508de4d808a807f1febdc17619cf4dda Reviewed-by: Rafael Roquetto <rafael.roquetto@kdab.com>
* Windows: Do not crash if SSL context is gone after root cert lookupDaniel Molkentin2015-04-011-1/+1
| | | | | | | | | | On Windows, we perform an extra certificate lookup for root CAs that are not in Windows' (minimal) root store. This check can take up to 15 seconds. The SSL context can already be gone once we return. Hence we now check for a non-null SSL context on Windows before proceeding. Change-Id: I1951569d9b17da33fa604f7c9d8b33255acf200d Reviewed-by: Richard J. Moore <rich@kde.org>
* Use allConfigurations instead of onlineConfigurations in isOnline()Albert Astals Cid2015-04-011-1/+3
| | | | | | | | | | | We need it because otherwise code like QNetworkConfigurationManager ncm; qDebug() << "ONLINE" << ncm->isOnline(); may give the wrong value because the queued signals that have been just connected a few lines above may not have been processed yet Change-Id: I959db75ed17497ab91eeba2669ee2c8947244f00 Reviewed-by: Alex Blasche <alexander.blasche@theqtcompany.com>
* QSslSocket: try to send all data on close()Alex Trotsenko2015-04-011-1/+1
| | | | | | | | Takes care about unencrypted data in the socket writeBuffer when close() flushes the output. Change-Id: I301f41ea709817e215ee4246a3951e3182d94fbd Reviewed-by: Richard J. Moore <rich@kde.org>
* Doc: Fix using Apple-related terminology in Qt CoreAlexander Volkov2015-03-3125-88/+88
| | | | | | | | | | | Use the name "OS X" instead of "Mac OS X", "Mac OS" and "OSX", and mention iOS. Replace "Carbon Preferences API" by "CFPreferences API" in the QSettings documentation. Change-Id: Ia7f9fb874276c7c445a1649df521b96ff43daa0c Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@theqtcompany.com> Reviewed-by: Venugopal Shivashankar <venugopal.shivashankar@digia.com> Reviewed-by: Topi Reiniö <topi.reinio@digia.com>
* Explicitly cast to a uint to fix a compile errorAndy Shaw2015-03-311-1/+1
| | | | | | | | | | When using QtTest inside the notification example for QtAndroidExtras there as a problem with the compilation as it saw it as being an ambiguous check. Therefore doing an explicit case to uint ensures it is not a problem. Change-Id: Ibc9ce4c64292bf5ae7c501c592d8c42a66934b8b Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@theqtcompany.com>
* Windows: Fallback to 0 samples if ARB::choosePixelFormat() fails with 1Andy Shaw2015-03-311-0/+8
| | | | | | | | | This solves a problem when using a Qt application over remote desktop as if it failed with even 1 sample then it would fallback to GDI which causes an error if the software OpenGL option is used. Change-Id: Ib311a7a657f92aab15277461bc8e040bebbe4753 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com>
* fix high memory usage on large downloadLudger Krämer2015-03-311-7/+6
| | | | | | | | | | | previously the whole response was cached in a NSMutableData which leads to high memory usage on large responses (e.g. downloading a large file). With this patch only the part of the answer that has not yet been read by the caller is cached. Task-number: QTBUG-41356 Change-Id: Ic2fe822552620d8835a2c81f8c76dd170fe6ec97 Reviewed-by: Morten Johan Sørvig <morten.sorvig@theqtcompany.com>
* Fix use of the window geometry specificationAlexander Volkov2015-03-274-30/+22
| | | | | | | | | | | | | | | | | | Until now we applied the geometry in QWidget::setVisible() by calling QWidget::move() and QWidget::resize(). But these methods are unreliable when the window is created but not visible yet. For example, specifying the window position by "-geometry +0+0" will take no effect. Apply the geometry directly to QWindow in QWindow::setVisible(). QWidget will update its geometry after the response of the window system. Besides it allows to specify the geometry for QML applications. Task-number: QTBUG-44713 Change-Id: I9a0e110e81e569c81da802729707fec104fef887 Reviewed-by: Friedemann Kleint <Friedemann.Kleint@theqtcompany.com> Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
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