Update all QtQuick imports in src/imports/controls

Most were importing 2.6, some 2.4, and some 2.7. Use consistently
the latest available Qt Quick version 2.8. This can be easily
tracked to the corresponding Qt version.

Change-Id: Ic231b3cc0cb5d2d5cf806fe11c4ff3fd557d09e0
Reviewed-by: Mitch Curtis <mitch.curtis@qt.io>

46 files changed, 46 insertions, 46 deletions

diff --git a/src/imports/controls/universal/ApplicationWindow.qml b/src/imports/controls/universal/ApplicationWindow.qml
index bd3185a4..ba07021a 100644
--- a/src/imports/controls/universal/ApplicationWindow.qml
+++ b/src/imports/controls/universal/ApplicationWindow.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 import QtQuick.Controls.Universal.impl 2.1
diff --git a/src/imports/controls/universal/BusyIndicator.qml b/src/imports/controls/universal/BusyIndicator.qml
index 35b27bf8..514a233e 100644
--- a/src/imports/controls/universal/BusyIndicator.qml
+++ b/src/imports/controls/universal/BusyIndicator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 import QtQuick.Controls.Universal.impl 2.1
diff --git a/src/imports/controls/universal/Button.qml b/src/imports/controls/universal/Button.qml
index f784c670..30d30380 100644
--- a/src/imports/controls/universal/Button.qml
+++ b/src/imports/controls/universal/Button.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/CheckBox.qml b/src/imports/controls/universal/CheckBox.qml
index d856f3ea..bfaf266e 100644
--- a/src/imports/controls/universal/CheckBox.qml
+++ b/src/imports/controls/universal/CheckBox.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 import QtQuick.Controls.Universal.impl 2.1
diff --git a/src/imports/controls/universal/CheckDelegate.qml b/src/imports/controls/universal/CheckDelegate.qml
index cd7245fa..e48687e5 100644
--- a/src/imports/controls/universal/CheckDelegate.qml
+++ b/src/imports/controls/universal/CheckDelegate.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/CheckIndicator.qml b/src/imports/controls/universal/CheckIndicator.qml
index 2a985e2e..166cf184 100644
--- a/src/imports/controls/universal/CheckIndicator.qml
+++ b/src/imports/controls/universal/CheckIndicator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ComboBox.qml b/src/imports/controls/universal/ComboBox.qml
index 461291f9..39cd7d20 100644
--- a/src/imports/controls/universal/ComboBox.qml
+++ b/src/imports/controls/universal/ComboBox.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Window 2.2
 import QtQuick.Controls 2.1
 import QtQuick.Templates 2.1 as T
diff --git a/src/imports/controls/universal/Dial.qml b/src/imports/controls/universal/Dial.qml
index 64dca3da..d50b066b 100644
--- a/src/imports/controls/universal/Dial.qml
+++ b/src/imports/controls/universal/Dial.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Dialog.qml b/src/imports/controls/universal/Dialog.qml
index bda9bbb1..e282d055 100644
--- a/src/imports/controls/universal/Dialog.qml
+++ b/src/imports/controls/universal/Dialog.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls 2.1
 import QtQuick.Controls.Universal 2.1
diff --git a/src/imports/controls/universal/DialogButtonBox.qml b/src/imports/controls/universal/DialogButtonBox.qml
index 4c1926da..4c2481c9 100644
--- a/src/imports/controls/universal/DialogButtonBox.qml
+++ b/src/imports/controls/universal/DialogButtonBox.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.7
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Drawer.qml b/src/imports/controls/universal/Drawer.qml
index 846d7031..09b3751d 100644
--- a/src/imports/controls/universal/Drawer.qml
+++ b/src/imports/controls/universal/Drawer.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Frame.qml b/src/imports/controls/universal/Frame.qml
index 9bd34292..1c83f3fd 100644
--- a/src/imports/controls/universal/Frame.qml
+++ b/src/imports/controls/universal/Frame.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/GroupBox.qml b/src/imports/controls/universal/GroupBox.qml
index d45505c7..435a9755 100644
--- a/src/imports/controls/universal/GroupBox.qml
+++ b/src/imports/controls/universal/GroupBox.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ItemDelegate.qml b/src/imports/controls/universal/ItemDelegate.qml
index e0189082..afba2b10 100644
--- a/src/imports/controls/universal/ItemDelegate.qml
+++ b/src/imports/controls/universal/ItemDelegate.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Label.qml b/src/imports/controls/universal/Label.qml
index c7210137..9e377f61 100644
--- a/src/imports/controls/universal/Label.qml
+++ b/src/imports/controls/universal/Label.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Menu.qml b/src/imports/controls/universal/Menu.qml
index 603c2c44..afae51f0 100644
--- a/src/imports/controls/universal/Menu.qml
+++ b/src/imports/controls/universal/Menu.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Controls 2.1
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
diff --git a/src/imports/controls/universal/MenuItem.qml b/src/imports/controls/universal/MenuItem.qml
index a1c51eed..24f34440 100644
--- a/src/imports/controls/universal/MenuItem.qml
+++ b/src/imports/controls/universal/MenuItem.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/MenuSeparator.qml b/src/imports/controls/universal/MenuSeparator.qml
index d62d2b6c..cd79c60f 100644
--- a/src/imports/controls/universal/MenuSeparator.qml
+++ b/src/imports/controls/universal/MenuSeparator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Page.qml b/src/imports/controls/universal/Page.qml
index 4f2d6ff7..7b7efa44 100644
--- a/src/imports/controls/universal/Page.qml
+++ b/src/imports/controls/universal/Page.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/PageIndicator.qml b/src/imports/controls/universal/PageIndicator.qml
index 401b391e..817c89fb 100644
--- a/src/imports/controls/universal/PageIndicator.qml
+++ b/src/imports/controls/universal/PageIndicator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Pane.qml b/src/imports/controls/universal/Pane.qml
index 2a459630..903e501a 100644
--- a/src/imports/controls/universal/Pane.qml
+++ b/src/imports/controls/universal/Pane.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Popup.qml b/src/imports/controls/universal/Popup.qml
index 67dfa45c..53178b71 100644
--- a/src/imports/controls/universal/Popup.qml
+++ b/src/imports/controls/universal/Popup.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ProgressBar.qml b/src/imports/controls/universal/ProgressBar.qml
index 3ebe17cd..cd314c27 100644
--- a/src/imports/controls/universal/ProgressBar.qml
+++ b/src/imports/controls/universal/ProgressBar.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 import QtQuick.Controls.Universal.impl 2.1
diff --git a/src/imports/controls/universal/RadioButton.qml b/src/imports/controls/universal/RadioButton.qml
index 7331879e..99a5c6d6 100644
--- a/src/imports/controls/universal/RadioButton.qml
+++ b/src/imports/controls/universal/RadioButton.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 import QtQuick.Controls.Universal.impl 2.1
diff --git a/src/imports/controls/universal/RadioDelegate.qml b/src/imports/controls/universal/RadioDelegate.qml
index 15ca2180..0794a082 100644
--- a/src/imports/controls/universal/RadioDelegate.qml
+++ b/src/imports/controls/universal/RadioDelegate.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/RadioIndicator.qml b/src/imports/controls/universal/RadioIndicator.qml
index dfccf759..c745b04e 100644
--- a/src/imports/controls/universal/RadioIndicator.qml
+++ b/src/imports/controls/universal/RadioIndicator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Controls.Universal 2.1
 
 Rectangle {
diff --git a/src/imports/controls/universal/RangeSlider.qml b/src/imports/controls/universal/RangeSlider.qml
index d66e26a7..0b78962e 100644
--- a/src/imports/controls/universal/RangeSlider.qml
+++ b/src/imports/controls/universal/RangeSlider.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/RoundButton.qml b/src/imports/controls/universal/RoundButton.qml
index 61701099..6062b985 100644
--- a/src/imports/controls/universal/RoundButton.qml
+++ b/src/imports/controls/universal/RoundButton.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ScrollBar.qml b/src/imports/controls/universal/ScrollBar.qml
index 4e654132..7c1242fb 100644
--- a/src/imports/controls/universal/ScrollBar.qml
+++ b/src/imports/controls/universal/ScrollBar.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ScrollIndicator.qml b/src/imports/controls/universal/ScrollIndicator.qml
index a8cd71af..f03bc819 100644
--- a/src/imports/controls/universal/ScrollIndicator.qml
+++ b/src/imports/controls/universal/ScrollIndicator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Slider.qml b/src/imports/controls/universal/Slider.qml
index 3ae6a578..b059a9c5 100644
--- a/src/imports/controls/universal/Slider.qml
+++ b/src/imports/controls/universal/Slider.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/SpinBox.qml b/src/imports/controls/universal/SpinBox.qml
index 0e7143f6..b527fc8f 100644
--- a/src/imports/controls/universal/SpinBox.qml
+++ b/src/imports/controls/universal/SpinBox.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/StackView.qml b/src/imports/controls/universal/StackView.qml
index b30684f6..6e6d1b50 100644
--- a/src/imports/controls/universal/StackView.qml
+++ b/src/imports/controls/universal/StackView.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/SwipeDelegate.qml b/src/imports/controls/universal/SwipeDelegate.qml
index 77df02cf..71720ef2 100644
--- a/src/imports/controls/universal/SwipeDelegate.qml
+++ b/src/imports/controls/universal/SwipeDelegate.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Switch.qml b/src/imports/controls/universal/Switch.qml
index 44aa190d..23703dee 100644
--- a/src/imports/controls/universal/Switch.qml
+++ b/src/imports/controls/universal/Switch.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/SwitchDelegate.qml b/src/imports/controls/universal/SwitchDelegate.qml
index 9c715d06..b45a3795 100644
--- a/src/imports/controls/universal/SwitchDelegate.qml
+++ b/src/imports/controls/universal/SwitchDelegate.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/SwitchIndicator.qml b/src/imports/controls/universal/SwitchIndicator.qml
index 82875568..0f68d26a 100644
--- a/src/imports/controls/universal/SwitchIndicator.qml
+++ b/src/imports/controls/universal/SwitchIndicator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/TabBar.qml b/src/imports/controls/universal/TabBar.qml
index 1cf895de..a8d80fec 100644
--- a/src/imports/controls/universal/TabBar.qml
+++ b/src/imports/controls/universal/TabBar.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.7
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/TabButton.qml b/src/imports/controls/universal/TabButton.qml
index e9971298..2b54b30f 100644
--- a/src/imports/controls/universal/TabButton.qml
+++ b/src/imports/controls/universal/TabButton.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/TextArea.qml b/src/imports/controls/universal/TextArea.qml
index 0e2953ed..57ccaac2 100644
--- a/src/imports/controls/universal/TextArea.qml
+++ b/src/imports/controls/universal/TextArea.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/TextField.qml b/src/imports/controls/universal/TextField.qml
index afa09946..6395e995 100644
--- a/src/imports/controls/universal/TextField.qml
+++ b/src/imports/controls/universal/TextField.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ToolBar.qml b/src/imports/controls/universal/ToolBar.qml
index 5535a337..35f79806 100644
--- a/src/imports/controls/universal/ToolBar.qml
+++ b/src/imports/controls/universal/ToolBar.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ToolButton.qml b/src/imports/controls/universal/ToolButton.qml
index 45bf96ec..ee00ca54 100644
--- a/src/imports/controls/universal/ToolButton.qml
+++ b/src/imports/controls/universal/ToolButton.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ToolSeparator.qml b/src/imports/controls/universal/ToolSeparator.qml
index 31990954..a4a5f18c 100644
--- a/src/imports/controls/universal/ToolSeparator.qml
+++ b/src/imports/controls/universal/ToolSeparator.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/ToolTip.qml b/src/imports/controls/universal/ToolTip.qml
index 23f9d695..bd3d54e7 100644
--- a/src/imports/controls/universal/ToolTip.qml
+++ b/src/imports/controls/universal/ToolTip.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 
diff --git a/src/imports/controls/universal/Tumbler.qml b/src/imports/controls/universal/Tumbler.qml
index 7d639421..e7093d0a 100644
--- a/src/imports/controls/universal/Tumbler.qml
+++ b/src/imports/controls/universal/Tumbler.qml
@@ -34,7 +34,7 @@
 **
 ****************************************************************************/
 
-import QtQuick 2.6
+import QtQuick 2.8
 import QtQuick.Templates 2.1 as T
 import QtQuick.Controls.Universal 2.1
 import QtQuick.Controls 2.1