add SK_OVERRIDE, move subclass impls of virtuals into .cpp

git-svn-id: http://skia.googlecode.com/svn/trunk@2823 2bbb7eff-a529-9590-31e7-b0007b416f81

1 files changed, 9 insertions, 0 deletions

diff --git a/src/pdf/SkPDFDevice.cpp b/src/pdf/SkPDFDevice.cpp
index 0c1e19a3c1..f46cade14f 100644
--- a/src/pdf/SkPDFDevice.cpp
+++ b/src/pdf/SkPDFDevice.cpp
@@ -562,6 +562,10 @@ void SkPDFDevice::cleanUp(bool clearFontUsage) {
     }
 }
 
+uint32_t SkPDFDevice::getDeviceCapabilities() {
+    return kVector_Capability;
+}
+
 void SkPDFDevice::clear(SkColor color) {
     this->cleanUp(true);
     this->init();
@@ -1522,3 +1526,8 @@ void SkPDFDevice::internalDrawBitmap(const SkMatrix& matrix,
     SkPDFUtils::DrawFormXObject(fXObjectResources.count() - 1,
                                 &content.entry()->fContent);
 }
+
+bool SkPDFDevice::onReadPixels(const SkBitmap& bitmap, int x, int y,
+                               SkCanvas::Config8888) {
+    return false;
+}