Split SkDevice into SkBaseDevice and SkBitmapDevice

src/core/SkPictureRecord.cpp

Index: src/core/SkPictureRecord.cpp
===================================================================
--- src/core/SkPictureRecord.cpp	(revision 10994)
+++ src/core/SkPictureRecord.cpp	(working copy)
@@ -28,7 +28,7 @@
 static const uint32_t kSaveLayerNoBoundsSize = 4 * kUInt32Size;
 static const uint32_t kSaveLayerWithBoundsSize = 4 * kUInt32Size + sizeof(SkRect);
 
-SkPictureRecord::SkPictureRecord(uint32_t flags, SkDevice* device) :
+SkPictureRecord::SkPictureRecord(uint32_t flags, SkBaseDevice* device) :
         INHERITED(device),
         fBoundingHierarchy(NULL),
         fStateTree(NULL),
@@ -138,7 +138,7 @@
     return gPaintOffsets[op] * sizeof(uint32_t) + overflow;
 }
 
-SkDevice* SkPictureRecord::setDevice(SkDevice* device) {
+SkBaseDevice* SkPictureRecord::setDevice(SkBaseDevice* device) {
     SkDEBUGFAIL("eeek, don't try to change the device on a recording canvas");
     return this->INHERITED::setDevice(device);
 }