fix paths in installed qtmain.prl

simply make use of the infrastructure used for "proper" modules.

Task-number: QTBUG-40026
Change-Id: Iffab72f7fb7a128549da2839a7497cff2f48b777
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
tst_QSet: check which of several equal elements is inserted

Add a test that checks that QSet keeps the first of the elements
that have equal value. This is documented, but inconsistent with
values in a QHash, which keeps the last element with equal key.

Document this as a test. That way, we'll be informed when the
behavior changes (e.g. by a port to std::unordered_set).

Change-Id: I4ca1718bb86599b925b3ccd13b0856917cd4ce67
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
OpenGL: destroy QGLContext allocated by QGLContext::fromOpenGLContext

QGLContext already uses ownContext to identify when it "owns" QOpenGLContext
and will delete QOpenGLContext when needed.  In the other way
QGLContext::fromOpenGLContext creates a QGLContext for QOpenGLContext, and is
now using qGLContextDeleteFunction to identify if QOpenGLContext "owns"
QGLContext by QGLContext only passing a delete function when QOpenGLContext
should delete QGLContext, and by QOpenGLContext calling deleteQGLContext() from
destory() to do the destruction avoiding the previous leak and sometimes crash
on exit.

Change-Id: I65e791776e99b456e4d0c70fc5b5cdb33c975893
Task-number: QTBUG-40286
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
tst_QHash: check which of several equal keys is inserted

Add a test that checks that QHash keeps the first of the keys
that compare equal. This may or may not be documented, but is
inconsistent with the values in a QHash, where the last element
with equal key is kept.

Document this as a test. That way, we'll be informed when the
behavior changes (e.g. by a port to std::unordered_map).

Do the equivalent checks in tst_QMap, too. There, of course,
instead of equal keys, check equivalent ones.

Change-Id: I2c5f04f8e8a6bbc7dbaadadd878a4c876e4df042
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Do not add QOffscreenSurface windows to the global list

QOffscreenSurface has to stay usable even after returning from app.exec().
Hence close()ing the underlying hidden window, that is used on platforms that
do not provide real offscreen surfaces, is wrong.

Normally all QWindows are closed (and thus destroy()'ed) when quitting the application,
meaning the the offscreen surface cannot be made current anymore after returning
from exec(). This is an unnecessary limitation and makes certain cleanup operations
impossible.

Backport of ba79f36cb1319a279068adb6d02a8993cbc62613 from dev. This is necessary for
the 5.3 series too to avoid issues on exit in QQickWidget apps, on OS X in particular.

Task-number: QTBUG-40505
Task-number: QTBUG-39908
Change-Id: Iea1489378a18f29ff84ba8f13a6dad2d66d2b315
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
Undo: Fix state entry bug for parallel state groups

This commit reverts c4cef6fae9f2a55f21fc9517855dfcf659c89081.
The above fix for QTBUG-25958 (cloned in QTBUG-40219) is not
complete and introduces the regression QTBUG-30049.

Task-number: QTBUG-30049, QTBUG-25958, QTBUG-40219
Change-Id: I3c4b774dce06c13cb4e089f8413a7747cedfd212
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Doc: Placed Qt OpenGL class convention in code block.

-QDoc tried to autolink where it should not.
-The syntax looks much better in a code block than in a paragraph.

Change-Id: I21d08cbb1537186d09b52898d7b70a5c0794256c
Task-number: QTBUG-35019
Reviewed-by: Gunnar Sletta <gunnar.sletta@jollamobile.com>
QFileDialog docs: remove misleading sentence about static functions

Native dialogs are used whenever possible, not just when the dialog is
instantiated via the static function.

Task-number: QTBUG-36657
Change-Id: Ibad67114e67f8e2f9956037f8469542c72bfd8ea
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
GTK file dialog: pre-fill the filename if given to a Save dialog

The docs for gtk_file_chooser_set_filename explain that if a file is
new, we should call gtk_file_chooser_set_current_name instead.
(But in that case it is necessary to set the directory separately.)
Qt doesn't make a distinction between a save dialog for saving a
new file vs. a dialog for re-saving an existing file, so it seems this
is the better way to do it all the time, since a save dialog would
most often be used for saving a new file.

Task-number: QTBUG-40573
Change-Id: I285e898fafc54ae39f09d564ca431a279a8f8919
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Android: Fix recursion bug in callStaticMethod()

calling callStaticMethod() with template type jlong, jdouble or
jboolean would cause the call to loop indefinitely.

Change-Id: I99caa576e761fdef623ece04e0779e4cf2535592
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Android: Fix QAndroidPlatformServices::openUrl().

Return true only if an activity was found for the intent.

Task-number: QTBUG-34716
Change-Id: I764caf1e8afa3b17b2d71f52873c17e5d834a956
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Android: Remove native views when their window is destroyd.

destroySurface() was not removing the native view as they are not
in the m_surfaces map.

Task-number: QTBUG-40159
Change-Id: Ib5457e0bd34141654fa47883f5e125d894b0bd05
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>
Windows: Fix stored family name of fallback fonts

When we create fallback fonts, we copy the fontdef of the main font, but
we need to update the family name to match reality, otherwise a QRawFont
created with the font engine will have the wrong family name. This is
already done in the default implementation of loadEngine(), but was missing
from the Windows implementation.

One large consequence of this was that when the distance field renderer
cloned the font engine (to change its size), it would clone it with the
wrong family name. When it later painted its glyph indexes, they would
of course refer to the wrong font (the fallback) so random characters
would appear.

[ChangeLog][Windows] Fixed using QRawFont with fallback fonts, e.g.
in the case of text rendering in Qt Quick.

Task-number: QTBUG-39172
Change-Id: Ic8fcd9dfc20ec7aadf0b47d4a80417f401f355fd
Reviewed-by: Konstantin Ritt <ritt.ks@gmail.com>
Check if Start/EndPage returns non-positive value when error checking

StartPage and EndPage are documented to return a non-positive value (0 or
less) when they fail, therefore it is not enough to check if !StartPage.
Checking if is 0 or less is more accurate.

Change-Id: Ia0ff43da4e4309ba0a5983e91a0ad583aad0a955
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Both HiQualAA and normal AA should mean antialiasing in rasterengine.

Change-Id: I1970c96e7681e4059984d837e12f044f138e6d7e
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Uncomment some tests which accidently got commented

With SHA1 47b3ecf3f49933f2a7e3a9dd98f0641d513822bb some tests got
commented out by accident. This re-enables those tests.

Change-Id: If9c7d8a672b66086895a0383fe87d3101fb146fb
Reviewed-by: Mitch Curtis <mitch.curtis@digia.com>
network tests: add manual test for auth / proxy auth

This is helpful to e.g. test an NTLM proxy.
The test server currently does not support NTLM; this test offers a
possibility to specify a proxy server via environment variables.

Change-Id: Iea94656d38424c1d932fc854d13ca15ca47cdd68
Reviewed-by: Richard J. Moore <rich@kde.org>
Document missing QLatin1String methods

Most of them were added before 5.0, but it's ok to just list as 5.0.

Change-Id: I6e83a210a0165659f710d47ed595e9e89d5dbac9
Reviewed-by: Martin Smith <martin.smith@digia.com>
Initialize member.

Change-Id: I9ed8d5a7aeb40886bafbd9eb2003e88e5d796cc9
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Apply upstream patch r1495 to our PCRE copy

It's actually a subset of the patch (tests, docs, other whitespace
fixes were dropped).

Fixes a stack overflow issue on pathological regexps reported upstream:
http://bugs.exim.org/show_bug.cgi?id=1503

Change-Id: If080e4c1e7a86c86459bbbc631c8d8bb3cd7b99f
Reviewed-by: Richard J. Moore <rich@kde.org>