Remove large, unused function in QtQuick 2

qquickcontext2dcommandbuffer.cpp(187): warning #177: function "drawRepeatPattern" was declared but never referenced

Change-Id: If3d6a2d30f1782f640876f03de0ee8f901e23347
Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>

1 files changed, 0 insertions, 67 deletions

diff --git a/src/quick/items/context2d/qquickcontext2dcommandbuffer.cpp b/src/quick/items/context2d/qquickcontext2dcommandbuffer.cpp
index d433efcb69..a01704d179 100644
--- a/src/quick/items/context2d/qquickcontext2dcommandbuffer.cpp
+++ b/src/quick/items/context2d/qquickcontext2dcommandbuffer.cpp
@@ -184,73 +184,6 @@ static void strokeShadowPath(QPainter* p, const QPainterPath& path, qreal offset
     shadowMaker.paintShapeAndShadow(p, offsetX, offsetY, blur, color);
 }
 
-static inline void drawRepeatPattern(QPainter* p, const QImage& image, const QRectF& rect, const bool repeatX, const bool repeatY)
-{
-    // Patterns must be painted so that the top left of the first image is anchored at
-    // the origin of the coordinate space
-    if (!image.isNull()) {
-        int w = image.width();
-        int h = image.height();
-        int startX, startY;
-        QRect r(static_cast<int>(rect.x()), static_cast<int>(rect.y()), static_cast<int>(rect.width()), static_cast<int>(rect.height()));
-
-        // startX, startY is the coordinate of the first image we need to put on the left-top of the rect
-        if (repeatX && repeatY) {
-            // repeat
-            // startX, startY is at the left top side of the left-top of the rect
-            startX = r.x() >=0 ? r.x() - (r.x() % w) : r.x() - (w - qAbs(r.x()) % w);
-            startY = r.y() >=0 ? r.y() - (r.y() % h) : r.y() - (h - qAbs(r.y()) % h);
-        } else {
-           if (!repeatX && !repeatY) {
-               // no-repeat
-               // only draw the image once at orgin once, check if need to draw
-               QRect imageRect(0, 0, w, h);
-               if (imageRect.intersects(r)) {
-                   startX = 0;
-                   startY = 0;
-               } else
-                   return;
-           } else if (repeatX && !repeatY) {
-               // repeat-x
-               // startY is fixed, but startX change based on the left-top of the rect
-               QRect imageRect(r.x(), 0, r.width(), h);
-               if (imageRect.intersects(r)) {
-                   startX = r.x() >=0 ? r.x() - (r.x() % w) : r.x() - (w - qAbs(r.x()) % w);
-                   startY = 0;
-               } else
-                   return;
-           } else {
-               // repeat-y
-               // startX is fixed, but startY change based on the left-top of the rect
-               QRect imageRect(0, r.y(), w, r.height());
-               if (imageRect.intersects(r)) {
-                   startX = 0;
-                   startY = r.y() >=0 ? r.y() - (r.y() % h) : r.y() - (h - qAbs(r.y()) % h);
-               } else
-                   return;
-           }
-        }
-
-        int x = startX;
-        int y = startY;
-        do {
-            // repeat Y
-            do {
-                // repeat X
-                QRect   imageRect(x, y, w, h);
-                QRect   intersectRect = imageRect.intersected(r);
-                QPoint  destStart(intersectRect.x(), intersectRect.y());
-                QRect   sourceRect(intersectRect.x() - imageRect.x(), intersectRect.y() - imageRect.y(), intersectRect.width(), intersectRect.height());
-
-                p->drawImage(destStart, image, sourceRect);
-                x += w;
-            } while (repeatX && x < r.x() + r.width());
-            x = startX;
-            y += h;
-        } while (repeatY && y < r.y() + r.height());
-    }
-}
-
 QPen QQuickContext2DCommandBuffer::makePen(const QQuickContext2D::State& state)
 {
     QPen pen;