Pass a GrContext pointer in GrDrawContext constructor

TBR=bsalomon@google.com
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1691503002

Review URL: https://codereview.chromium.org/1691503002

2 files changed, 5 insertions, 2 deletions

diff --git a/src/gpu/GrDrawContext.cpp b/src/gpu/GrDrawContext.cpp
index ed969f7e82..be6eaf401d 100644
--- a/src/gpu/GrDrawContext.cpp
+++ b/src/gpu/GrDrawContext.cpp
@@ -50,7 +50,8 @@ private:
 // drawTargets to be picked up and added to by drawContexts lower in the call
 // stack. When this occurs with a closed drawTarget, a new one will be allocated
 // when the drawContext attempts to use it (via getDrawTarget).
-GrDrawContext::GrDrawContext(GrDrawingManager* drawingMgr,
+GrDrawContext::GrDrawContext(GrContext* context,
+                             GrDrawingManager* drawingMgr,
                              GrRenderTarget* rt,
                              const SkSurfaceProps* surfaceProps,
                              GrAuditTrail* auditTrail,
@@ -59,6 +60,7 @@ GrDrawContext::GrDrawContext(GrDrawingManager* drawingMgr,
     , fRenderTarget(rt)
     , fDrawTarget(SkSafeRef(rt->getLastDrawTarget()))
     , fTextContext(nullptr)
+    , fContext(context)
     , fSurfaceProps(SkSurfacePropsCopyOrDefault(surfaceProps))
     , fAuditTrail(auditTrail)
 #ifdef SK_DEBUG
diff --git a/src/gpu/GrDrawingManager.cpp b/src/gpu/GrDrawingManager.cpp
index 5b23b0c694..30bdfe1c3d 100644
--- a/src/gpu/GrDrawingManager.cpp
+++ b/src/gpu/GrDrawingManager.cpp
@@ -196,5 +196,6 @@ GrDrawContext* GrDrawingManager::drawContext(GrRenderTarget* rt,
         return nullptr;
     }
 
-    return new GrDrawContext(this, rt, surfaceProps, fContext->getAuditTrail(), fSingleOwner);
+    return new GrDrawContext(fContext, this, rt, surfaceProps, fContext->getAuditTrail(),
+                             fSingleOwner);
 }