Remove deprecated members from QtGui/image classes

Cleaning up those that are trivial to remove because they have direct
replacements.

Change-Id: I4f5c25884a01474fa2db8b369f0d883bd21edd5b
Reviewed-by: Shawn Rutledge <shawn.rutledge@qt.io>

3 files changed, 0 insertions, 65 deletions

diff --git a/tests/auto/gui/image/qimage/tst_qimage.cpp b/tests/auto/gui/image/qimage/tst_qimage.cpp
index fe998c7d92..9455e2b6e8 100644
--- a/tests/auto/gui/image/qimage/tst_qimage.cpp
+++ b/tests/auto/gui/image/qimage/tst_qimage.cpp
@@ -70,8 +70,6 @@ private slots:
     void setAlphaChannel_data();
     void setAlphaChannel();
 
-    void alphaChannel();
-
     void convertToFormat_data();
     void convertToFormat();
     void convertToFormatWithColorTable();
@@ -544,32 +542,6 @@ void tst_QImage::setAlphaChannel()
         }
     }
     QVERIFY(allPixelsOK);
-
-    QImage outAlpha = image.alphaChannel();
-    QCOMPARE(outAlpha.size(), image.size());
-
-    bool allAlphaOk = true;
-    for (int y=0; y<height; ++y) {
-        for (int x=0; x<width; ++x) {
-            allAlphaOk &= outAlpha.pixelIndex(x, y) == alpha;
-        }
-    }
-    QVERIFY(allAlphaOk);
-
-}
-
-void tst_QImage::alphaChannel()
-{
-    QImage img(10, 10, QImage::Format_Mono);
-    img.setColor(0, Qt::transparent);
-    img.setColor(1, Qt::black);
-    img.fill(0);
-
-    QPainter p(&img);
-    p.fillRect(2, 2, 6, 6, Qt::black);
-    p.end();
-
-    QCOMPARE(img.alphaChannel(), img.convertToFormat(QImage::Format_ARGB32).alphaChannel());
 }
 
 void tst_QImage::convertToFormat_data()
diff --git a/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp b/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp
index 247f6443c1..b76ccf3ed0 100644
--- a/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp
+++ b/tests/auto/gui/image/qimagewriter/tst_qimagewriter.cpp
@@ -146,13 +146,6 @@ void tst_QImageWriter::getSetCheck()
     QCOMPARE(INT_MIN, obj1.compression());
     obj1.setCompression(INT_MAX);
     QCOMPARE(INT_MAX, obj1.compression());
-
-    // float QImageWriter::gamma()
-    // void QImageWriter::setGamma(float)
-    obj1.setGamma(0.0f);
-    QCOMPARE(0.0f, obj1.gamma());
-    obj1.setGamma(1.1f);
-    QCOMPARE(1.1f, obj1.gamma());
 }
 
 void tst_QImageWriter::writeImage_data()
diff --git a/tests/auto/gui/image/qpixmapcache/tst_qpixmapcache.cpp b/tests/auto/gui/image/qpixmapcache/tst_qpixmapcache.cpp
index 3158883ef5..da0ab4c6e0 100644
--- a/tests/auto/gui/image/qpixmapcache/tst_qpixmapcache.cpp
+++ b/tests/auto/gui/image/qpixmapcache/tst_qpixmapcache.cpp
@@ -107,24 +107,15 @@ void tst_QPixmapCache::setCacheLimit()
     QPixmap res;
     QPixmap *p1 = new QPixmap(2, 3);
     QPixmapCache::insert("P1", *p1);
-#if QT_DEPRECATED_SINCE(5, 13)
-    QVERIFY(QPixmapCache::find("P1") != 0);
-#endif
     QVERIFY(QPixmapCache::find("P1", &res));
     delete p1;
 
     QPixmapCache::setCacheLimit(0);
-#if QT_DEPRECATED_SINCE(5, 13)
-    QVERIFY(!QPixmapCache::find("P1"));
-#endif
     QVERIFY(!QPixmapCache::find("P1", &res));
 
     p1 = new QPixmap(2, 3);
     QPixmapCache::setCacheLimit(1000);
     QPixmapCache::insert("P1", *p1);
-#if QT_DEPRECATED_SINCE(5, 13)
-    QVERIFY(QPixmapCache::find("P1") != 0);
-#endif
     QVERIFY(QPixmapCache::find("P1", &res));
 
     delete p1;
@@ -210,17 +201,6 @@ void tst_QPixmapCache::find()
     QVERIFY(QPixmapCache::insert("P1", p1));
 
     QPixmap p2;
-#if QT_DEPRECATED_SINCE(5, 13)
-    QVERIFY(QPixmapCache::find("P1", p2));
-    QCOMPARE(p2.width(), 10);
-    QCOMPARE(p2.height(), 10);
-    QCOMPARE(p1, p2);
-
-    // obsolete
-    QPixmap *p3 = QPixmapCache::find("P1");
-    QVERIFY(p3);
-    QCOMPARE(p1, *p3);
-#endif
 
     QVERIFY(QPixmapCache::find("P1", &p2));
     QCOMPARE(p2.width(), 10);
@@ -278,16 +258,6 @@ void tst_QPixmapCache::insert()
     }
 
     int num = 0;
-#if QT_DEPRECATED_SINCE(5, 13)
-    for (int k = 0; k < numberOfKeys; ++k) {
-        if (QPixmapCache::find(QString::number(k)))
-            ++num;
-    }
-
-    if (QPixmapCache::find("0"))
-        ++num;
-    num = 0;
-#endif
     QPixmap res;
     for (int k = 0; k < numberOfKeys; ++k) {
         if (QPixmapCache::find(QString::number(k), &res))