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| author |  tomhudson <tomhudson@chromium.org> | 2014-06-27 08:19:35 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2014-06-27 08:19:35 -0700 |
| commit | a8377402ee626bd0a6c61ef9f0c256f06eca5759 (patch) | |
| tree | 36cc05aa90c65eb5f66a8048b255460deaca986e | |
| parent | 3bb195ef0d9691384027d7b61b0b8ef8379aaf5d (diff) | |
Mark SkBBoxHierarchyRecord destructor as virtual
Immediate parent classes have empty virtual destructors, but farther
up the inheritance tree there is complicated destruction going on.
This change may be unnecessary but makes the polymorphism explicit.
BUG=skia:1734
R=mtklein@google.com, tomhudson@google.com, mtklein
Author: tomhudson@chromium.org
Review URL: https://codereview.chromium.org/359773002
| -rw-r--r-- | src/core/SkBBoxHierarchyRecord.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/core/SkBBoxHierarchyRecord.h b/src/core/SkBBoxHierarchyRecord.h index 51fce0d8bc..ba7d514bc5 100644 --- a/src/core/SkBBoxHierarchyRecord.h +++ b/src/core/SkBBoxHierarchyRecord.h @@ -20,6 +20,7 @@ class SkBBoxHierarchyRecord : public SkBBoxRecord, public SkBBoxHierarchyClient public: /** This will take a ref of h */ SkBBoxHierarchyRecord(const SkISize& size, uint32_t recordFlags, SkBBoxHierarchy* h); + virtual ~SkBBoxHierarchyRecord() { }; virtual void handleBBox(const SkRect& bounds) SK_OVERRIDE; |