Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(27)

Unified Diff: tools/gpu/gl/debug/GrFakeRefObj.h

Issue 1845473004: Revert of Move SkGLContext and some GrGLInterface implementations to skgputest module (Closed) Base URL: https://chromium.googlesource.com/skia.git@debugobject
Patch Set: Created 4 years, 9 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « tools/gpu/gl/debug/GrFBBindableObj.h ('k') | tools/gpu/gl/debug/GrFrameBufferObj.h » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: tools/gpu/gl/debug/GrFakeRefObj.h
diff --git a/tools/gpu/gl/debug/GrFakeRefObj.h b/tools/gpu/gl/debug/GrFakeRefObj.h
deleted file mode 100644
index 30580516fa5a0c2955296b31706d000c1bf1920f..0000000000000000000000000000000000000000
--- a/tools/gpu/gl/debug/GrFakeRefObj.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright 2012 Google Inc.
- *
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#ifndef GrFakeRefObj_DEFINED
-#define GrFakeRefObj_DEFINED
-
-#include "SkTypes.h"
-#include "gl/GrGLInterface.h"
-
-////////////////////////////////////////////////////////////////////////////////
-// This object is used to track the OpenGL objects. We don't use real
-// reference counting (i.e., we don't free the objects when their ref count
-// goes to 0) so that we can detect invalid memory accesses. The refs we
-// are tracking in this class are actually OpenGL's references to the objects
-// not "ours"
-// Each object also gets a unique globally identifying ID
-class GrFakeRefObj : SkNoncopyable {
-public:
- GrFakeRefObj()
- : fRef(0)
- , fMarkedForDeletion(false)
- , fDeleted(false) {
-
- // source for globally unique IDs - 0 is reserved!
- static int fNextID = 0;
-
- fID = ++fNextID;
- }
- virtual ~GrFakeRefObj() {};
-
- void ref() {
- fRef++;
- }
- void unref() {
- fRef--;
- GrAlwaysAssert(fRef >= 0);
-
- // often in OpenGL a given object may still be in use when the
- // delete call is made. In these cases the object is marked
- // for deletion and then freed when it is no longer in use
- if (0 == fRef && fMarkedForDeletion) {
- this->deleteAction();
- }
- }
- int getRefCount() const { return fRef; }
-
- GrGLuint getID() const { return fID; }
-
- void setMarkedForDeletion() { fMarkedForDeletion = true; }
- bool getMarkedForDeletion() const { return fMarkedForDeletion; }
-
- bool getDeleted() const { return fDeleted; }
-
- // The deleteAction fires if the object has been marked for deletion but
- // couldn't be deleted earlier due to refs
- virtual void deleteAction() {
- this->setDeleted();
- }
-
-protected:
-private:
- int fRef; // ref count
- GrGLuint fID; // globally unique ID
- bool fMarkedForDeletion;
- // The deleted flag is only set when OpenGL thinks the object is deleted
- // It is obviously still allocated w/in this framework
- bool fDeleted;
-
- // setDeleted should only ever appear in the deleteAction method!
- void setDeleted() { fDeleted = true; }
-};
-
-////////////////////////////////////////////////////////////////////////////////
-// Each class derived from GrFakeRefObj should use this macro to add a
-// factory creation entry point. This entry point is used by the GrGLDebug
-// object to instantiate the various objects
-// all globally unique IDs
-#define GR_DEFINE_CREATOR(className) \
-public: \
- static GrFakeRefObj *create##className() { return new className; }
-
-#endif // GrFakeRefObj_DEFINED
« no previous file with comments | « tools/gpu/gl/debug/GrFBBindableObj.h ('k') | tools/gpu/gl/debug/GrFrameBufferObj.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698