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authorGravatar Brian Salomon <bsalomon@google.com>2018-07-11 15:58:57 -0400
committerGravatar Brian Salomon <bsalomon@google.com>2018-07-11 20:00:11 +0000
commitf4c5bb9aba485aa47c27b15905d81992b7cf4707 (patch)
tree7d433499c4e7d1ea33d09c56fb746ed1d20b58a7 /include/gpu
parentb188da121c1575caa6b0b9755e3f80a6b5e44611 (diff)
Make GPU cache invalidation SkMessageBus messages go to one GrContext.
Makes it so the template param to SkMessageBus must implement: bool shouldSend(uint32_t inboxID) const Updates all GPU backend message types to only go to the GrContext that is adding a cache entry. Bug: skia: Change-Id: I3e8a4eb90654b7b8ac57cac9fb508c0ef1d51058 Reviewed-on: https://skia-review.googlesource.com/140220 Reviewed-by: Robert Phillips <robertphillips@google.com> Reviewed-by: Jim Van Verth <jvanverth@google.com>
Diffstat (limited to 'include/gpu')
-rw-r--r--include/gpu/GrResourceKey.h18
1 files changed, 11 insertions, 7 deletions
diff --git a/include/gpu/GrResourceKey.h b/include/gpu/GrResourceKey.h
index 90b84d72bf..5e9bf1f5c0 100644
--- a/include/gpu/GrResourceKey.h
+++ b/include/gpu/GrResourceKey.h
@@ -8,13 +8,13 @@
#ifndef GrResourceKey_DEFINED
#define GrResourceKey_DEFINED
+#include <new>
#include "../private/SkOnce.h"
#include "../private/SkTemplates.h"
#include "../private/SkTo.h"
#include "GrTypes.h"
#include "SkData.h"
#include "SkString.h"
-#include <new>
uint32_t GrResourceKeyHash(const uint32_t* data, size_t size);
@@ -315,18 +315,22 @@ static inline void gr_init_static_unique_key_once(SkAlignedSTStorage<1,GrUniqueK
// The cache listens for these messages to purge junk resources proactively.
class GrUniqueKeyInvalidatedMessage {
public:
- explicit GrUniqueKeyInvalidatedMessage(const GrUniqueKey& key) : fKey(key) {}
+ GrUniqueKeyInvalidatedMessage(const GrUniqueKey& key, uint32_t contextUniqueID)
+ : fKey(key), fContextID(contextUniqueID) {
+ SkASSERT(SK_InvalidUniqueID != contextUniqueID);
+ }
- GrUniqueKeyInvalidatedMessage(const GrUniqueKeyInvalidatedMessage& that) : fKey(that.fKey) {}
+ GrUniqueKeyInvalidatedMessage(const GrUniqueKeyInvalidatedMessage&) = default;
- GrUniqueKeyInvalidatedMessage& operator=(const GrUniqueKeyInvalidatedMessage& that) {
- fKey = that.fKey;
- return *this;
- }
+ GrUniqueKeyInvalidatedMessage& operator=(const GrUniqueKeyInvalidatedMessage&) = default;
const GrUniqueKey& key() const { return fKey; }
+ bool shouldSend(uint32_t inboxID) const { return fContextID == inboxID; }
+
private:
GrUniqueKey fKey;
+ uint32_t fContextID;
};
+
#endif