Add GrBackendTexture/RenderTarget accessors to SkSurface

Change-Id: I63477fd4b8d48dc50af72736f0f8df566cd96d4a
Reviewed-on: https://skia-review.googlesource.com/85220
Reviewed-by: Brian Salomon <bsalomon@google.com>
Reviewed-by: Cary Clark <caryclark@skia.org>
Reviewed-by: Greg Daniel <egdaniel@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>

1 files changed, 23 insertions, 3 deletions

diff --git a/src/image/SkSurface.cpp b/src/image/SkSurface.cpp
index 9444de7724..41bed215f5 100644
--- a/src/image/SkSurface.cpp
+++ b/src/image/SkSurface.cpp
@@ -6,11 +6,13 @@
  */
 
 #include "SkAtomics.h"
-#include "SkSurface_Base.h"
-#include "SkImagePriv.h"
 #include "SkCanvas.h"
-
 #include "SkFontLCDConfig.h"
+#include "SkImagePriv.h"
+#include "SkSurface_Base.h"
+
+#include "GrBackendSurface.h"
+
 static SkPixelGeometry compute_default_geometry() {
     SkFontLCDConfig::LCDOrder order = SkFontLCDConfig::GetSubpixelOrder();
     if (SkFontLCDConfig::kNONE_LCDOrder == order) {
@@ -70,6 +72,14 @@ SkSurface_Base::~SkSurface_Base() {
     }
 }
 
+GrBackendTexture SkSurface_Base::onGetBackendTexture(BackendHandleAccess) {
+    return GrBackendTexture(); // invalid
+}
+
+GrBackendRenderTarget SkSurface_Base::onGetBackendRenderTarget(BackendHandleAccess) {
+    return GrBackendRenderTarget(); // invalid
+}
+
 void SkSurface_Base::onDraw(SkCanvas* canvas, SkScalar x, SkScalar y, const SkPaint* paint) {
     auto image = this->makeImageSnapshot();
     if (image) {
@@ -216,6 +226,16 @@ bool SkSurface::getRenderTargetHandle(GrBackendObject* obj, BackendHandleAccess
     return asSB(this)->onGetRenderTargetHandle(obj, access);
 }
 
+#if GR_TEST_UTILS
+GrBackendTexture SkSurface::getBackendTexture(BackendHandleAccess access) {
+    return asSB(this)->onGetBackendTexture(access);
+}
+
+GrBackendRenderTarget SkSurface::getBackendRenderTarget(BackendHandleAccess access) {
+    return asSB(this)->onGetBackendRenderTarget(access);
+}
+#endif
+
 void SkSurface::prepareForExternalIO() {
     this->flush();
 }