commit 9266fed56a46a4edc710a52c7be8d46fd7c2bc7a
author reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Mar 30 00:18:03 2011 +0000
committer reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Mar 30 00:18:03 2011 +0000
tree 983b136f48eefaf14aea0da42131176fe07e1559
parent 11f0b519766dabed4ce882f3ee7c07a68d3ccb52

add getTopLayer(), so clients don't have to use a LayerIter just to get
the top. (very common for chrome)



git-svn-id: http://skia.googlecode.com/svn/trunk@1016 2bbb7eff-a529-9590-31e7-b0007b416f81

src/core/SkCanvas.cpp

diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index 368bdfd..e518b45 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -472,6 +472,10 @@
     return rec->fLayer->fDevice;
 }
 
+SkDevice* SkCanvas::getTopDevice() const {
+    return fMCRec->fTopLayer->fDevice;
+}
+
 SkDevice* SkCanvas::setDevice(SkDevice* device) {
     // return root device
     SkDeque::F2BIter iter(fMCStack);