qt/qtdeclarative.git, branch v5.14.0

QQuickPixmapCache: Don't dereference nullptr

2019-12-05T10:23:52+00:00

Consistently check that job->data is not null before derefencing it.

Fixes: QTBUG-80510
Fixes: QTBUG-79937
Change-Id: I894503ddd2254814463073cc12f8365641efc689
Reviewed-by: Ulf Hermann 
Reviewed-by: Shawn Rutledge

QML: Resolve conflict in ImportSpecifier rule

2019-11-29T15:36:22+00:00

IdentifierReference could resolve to both ImpordBinding and
IdentifierName, causing ambiguity in the grammar, and ultimately
caused parse failues when parsing an import statement.
This is now resolved by explicitly telling the parser to prefer
shifting.

This is a partial cherry-pick. Apparently the effect observed in the
original change and fixed inline can also be triggered in different
ways.

(cherry-picked from commit 41bbf7e376d0e374dc7c4e2a5ed4157a1b880b4a)
Fixes: QTBUG-80423
Change-Id: Iaec29c452b577312248a17cb48f005f4fc0bd8c4
Reviewed-by: Fabian Kosmale

Add changes file for Qt 5.14.0

2019-11-28T09:27:28+00:00

Change-Id: I10bcc4794f8f09ae8c0042737b6da2e5b810d7af
Reviewed-by: Ulf Hermann 
Reviewed-by: Shawn Rutledge

mouseDrag(): ensure that intermediate moves are done for all drags

2019-11-26T11:59:43+00:00

The code checking if the intermediate move distance was less than
the drag threshold, but without accounting for negative distances.
Since the negative distances were naturally less than the drag
threshold, the intermediate distances were set to zero and the
intermediate moves were never done.

In practice, this means that mouseDrag() never did intermediate
moves (i.e. what happens during a drag in real life) for drags
that go from right to left or upwards.

Task-number: QTBUG-80152
Change-Id: Ic27021f5ce5ba2937e95fb2dfb532bd2136f4205
Reviewed-by: Richard Moe Gustavsen 
(cherry picked from commit fad8ef3e4133538e3785d7067c35c652bc894711)
Reviewed-by: Jani Heikkinen

Fix NativeRendering text on core profile

2019-11-26T05:21:38+00:00

This is a continuation of af090d8, making sure the same dpr snapping
is done in the core profile shaders.

Change-Id: Iccd19a377968fb7bfbd49c3ef13b72284a48bab1
Reviewed-by: Laszlo Agocs

TableView: use fetchMore() when scrolling to the end of the table

2019-11-20T10:45:34+00:00

QQmlTableInstanceModel implements canFetchMore and fetchMore functions,
but these are not called at any point in QQuickTableView. This change
checks if additional data can be fetched when atYEndChanged signal is
emitted.

Fixes: QTBUG-78273
Change-Id: I49b41b09d9a218826b34f32cd9fe4724a6097b52
Reviewed-by: Richard Moe Gustavsen

Fix: NativeRendering text for non-integer screen scaling

2019-11-18T09:48:44+00:00

Commit 6e883c53 introduced snapping to pixel grid for non-integer
device pixel ratios. But the snapping also modified the w element of
the coord vector, which resulted in mangled and offset rendering.

As a driveby, add the dpr snapping also to the outlinetext shader, as
it improves rendering quality.

Fixes: QTBUG-70481
Fixes: QTBUG-78160
Change-Id: I4c4b1788005514adc0255878ba24cdf1acc6755f
Reviewed-by: Eskil Abrahamsen Blomfeldt

Retrieve the attached properties base type without recursion

2019-11-18T09:37:59+00:00

This is probably faster and avoids the deprecation warnings stemming
from deprecated functions calling themselves recursively.

Task-number: QTBUG-80040
Change-Id: I2f65aad3bc7f85b7a7de66d3e76dac1233a58db8
Reviewed-by: Fabian Kosmale

Disable deprecation warnings in function that are themselves deprecated

2019-11-18T09:37:48+00:00

Deprecated functions calling each other is not worthy of warning, as
they will all be removed at the same time.

Task-number: QTBUG-80040
Change-Id: I4c2b31474e3ee8168fd48796cf99ead266dffb37
Reviewed-by: Fabian Kosmale

Fix deprecation warning about QString from character literal

2019-11-18T09:37:28+00:00

Task-number: QTBUG-80040
Change-Id: I6dddf65582c15b8cb8e42de5dbcc38ebe8d5867a
Reviewed-by: Fabian Kosmale