Changeset 65776 in webkit

Timestamp:

Aug 21, 2010 1:33:25 AM (14 years ago)

Author:

ariya@webkit.org

Message:

[Qt] Faster bounding rect for the shadow clip region
​https://bugs.webkit.org/show_bug.cgi?id=44369

Patch by Ariya Hidayat <​ariya@sencha.com> on 2010-08-21
Reviewed by Kenneth Rohde Christiansen.

Like in r65650, we should use the faster QPainter::clipBoundingRect
when it is available.

• platform/graphics/qt/ContextShadow.cpp:

(WebCore::ContextShadow::drawShadowRect):

Location:

trunk/WebCore

Files:

• ChangeLog (modified) (1 diff)
• platform/graphics/qt/ContextShadow.cpp (modified) (1 diff)

trunk/WebCore/ChangeLog

@@ +1 @@
+2010-08-21  Ariya Hidayat  <ariya@sencha.com>
+
+        Reviewed by Kenneth Rohde Christiansen.
+
+        [Qt] Faster bounding rect for the shadow clip region
+        https://bugs.webkit.org/show_bug.cgi?id=44369
+
+        Like in r65650, we should use the faster QPainter::clipBoundingRect
+        when it is available.
+
+        * platform/graphics/qt/ContextShadow.cpp:
+        (WebCore::ContextShadow::drawShadowRect):
+
 2010-08-20  Girish Ramakrishnan  <girish@forwardbias.in>
 

trunk/WebCore/platform/graphics/qt/ContextShadow.cpp

@@ -284 +284 @@
         QRect clipRect;
         if (p->hasClipping())
+#if QT_VERSION >= QT_VERSION_CHECK(4, 8, 0)
+            clipRect = p->clipBoundingRect();
+#else
             clipRect = p->clipRegion().boundingRect();
+#endif
         else
             clipRect = p->transform().inverted().mapRect(p->window());