Use OpenType font weights

Task-number: QTBUG-42248
Change-Id: Ib26d4945307b630b054e270b3213e1c9ad0d5357
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@qt.io>

7 files changed, 14 insertions, 18 deletions

diff --git a/src/quick/items/context2d/qquickcontext2d.cpp b/src/quick/items/context2d/qquickcontext2d.cpp
index 5a7af4835e..bae9906059 100644
--- a/src/quick/items/context2d/qquickcontext2d.cpp
+++ b/src/quick/items/context2d/qquickcontext2d.cpp
@@ -452,18 +452,14 @@ static QFont qt_font_from_string(const QString& fontString, const QFont &current
             bool conversionOk = false;
             int weight = token.toInt(&conversionOk);
             if (conversionOk) {
-                if (weight >= 0 && weight <= 99) {
-                    Q_TRY_SET_TOKEN(FontWeight, "<font-weight>", newFont.setWeight(weight))
-                    continue;
-                } else {
-                    qWarning().nospace() << "Context2D: Invalid font weight " << weight << " found in font string; "
-                        << "must be between 0 and 99, inclusive.";
-                    return currentFont;
-                }
+                Q_TRY_SET_TOKEN(FontWeight, "<font-weight>",
+                                newFont.setWeight(QFont::Weight(weight)))
+            } else {
+                // The token is invalid or in the wrong place/order in the font string.
+                qWarning().nospace() << "Context2D: Invalid or misplaced token " << token
+                                     << " found in font string.";
+                return currentFont;
             }
-            // The token is invalid or in the wrong place/order in the font string.
-            qWarning().nospace() << "Context2D: Invalid or misplaced token " << token << " found in font string.";
-            return currentFont;
         }
     }
     return newFont;
@@ -2793,7 +2789,7 @@ QV4::ReturnedValue QQuickJSContext2DPrototype::method_caretBlinkRate(const QV4::
         \li font-style (optional):
         normal | italic | oblique
         \li font-variant (optional): normal | small-caps
-        \li font-weight (optional): normal | bold | 0 ... 99
+        \li font-weight (optional): normal | bold | 1 ... 1000
         \li font-size: Npx | Npt (where N is a positive number)
         \li font-family: See \l {http://www.w3.org/TR/CSS2/fonts.html#propdef-font-family}
     \endlist
diff --git a/src/quick/items/qquicktext.cpp b/src/quick/items/qquicktext.cpp
index b198c5f114..e89bb49e83 100644
--- a/src/quick/items/qquicktext.cpp
+++ b/src/quick/items/qquicktext.cpp
@@ -1474,7 +1474,7 @@ QQuickText::~QQuickText()
     \qmlproperty int QtQuick::Text::font.weight
 
     The requested weight of the font. The weight requested must be an integer
-    between 0 and 99, or one of the predefined values:
+    between 1 and 1000, or one of the predefined values:
     \list
     \li Font.Thin
     \li Font.Light
diff --git a/src/quick/items/qquicktextedit.cpp b/src/quick/items/qquicktextedit.cpp
index f5a32b8d88..aa07758a5d 100644
--- a/src/quick/items/qquicktextedit.cpp
+++ b/src/quick/items/qquicktextedit.cpp
@@ -234,7 +234,7 @@ QString QQuickTextEdit::text() const
     \qmlproperty int QtQuick::TextEdit::font.weight
 
     The requested weight of the font. The weight requested must be an integer
-    between 0 and 99, or one of the predefined values:
+    between 1 and 1000, or one of the predefined values:
     \list
     \li Font.Thin
     \li Font.Light
diff --git a/src/quick/items/qquicktextinput.cpp b/src/quick/items/qquicktextinput.cpp
index db2db9a9d7..64faf4ac33 100644
--- a/src/quick/items/qquicktextinput.cpp
+++ b/src/quick/items/qquicktextinput.cpp
@@ -258,7 +258,7 @@ QString QQuickTextInputPrivate::realText() const
     \qmlproperty int QtQuick::TextInput::font.weight
 
     The requested weight of the font. The weight requested must be an integer
-    between 0 and 99, or one of the predefined values:
+    between 1 and 1000, or one of the predefined values:
     \list
     \li Font.Thin
     \li Font.Light
diff --git a/src/quick/util/qquickfontloader.cpp b/src/quick/util/qquickfontloader.cpp
index d6858b486c..2ae5d00739 100644
--- a/src/quick/util/qquickfontloader.cpp
+++ b/src/quick/util/qquickfontloader.cpp
@@ -309,7 +309,7 @@ void QQuickFontLoader::updateFontInfo(int id)
                 const QFontDatabasePrivate::ApplicationFont::Properties &properties = applicationFont.properties.at(0);
                 font.setFamily(properties.familyName);
                 font.setStyleName(properties.styleName);
-                font.setWeight(properties.weight);
+                font.setWeight(QFont::Weight(properties.weight));
                 font.setStyle(properties.style);
                 font.setStretch(properties.stretch);
             }
diff --git a/src/quick/util/qquickglobal.cpp b/src/quick/util/qquickglobal.cpp
index 817977eb3b..fb1645803f 100644
--- a/src/quick/util/qquickglobal.cpp
+++ b/src/quick/util/qquickglobal.cpp
@@ -528,7 +528,7 @@ public:
             if (ok) *ok = true;
         }
         if (vweight->isInt32()) {
-            retn.setWeight(vweight->integerValue());
+            retn.setWeight(QFont::Weight(vweight->integerValue()));
             if (ok) *ok = true;
         }
         if (vwspac->isNumber()) {
diff --git a/src/quick/util/qquickvaluetypes.cpp b/src/quick/util/qquickvaluetypes.cpp
index 666156d1cd..b2131b53b7 100644
--- a/src/quick/util/qquickvaluetypes.cpp
+++ b/src/quick/util/qquickvaluetypes.cpp
@@ -654,7 +654,7 @@ int QQuickFontValueType::weight() const
 
 void QQuickFontValueType::setWeight(int w)
 {
-    v.setWeight(qBound(0, w, 99));
+    v.setWeight(QFont::Weight(w));
 }
 
 bool QQuickFontValueType::italic() const