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Unified Diff: src/ports/SkPurgeableMemoryBlock_none.cpp

Issue 12433020: Improvements/additions to SkImageCache/SkLazyPixelRef. (Closed) Base URL: https://skia.googlecode.com/svn/trunk
Patch Set: Created 7 years, 9 months ago
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Index: src/ports/SkPurgeableMemoryBlock_none.cpp
diff --git a/src/ports/SkPurgeableMemoryBlock_none.cpp b/src/ports/SkPurgeableMemoryBlock_none.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..62e05d2447c38cd18d46ca001dc4079b06d69491
--- /dev/null
+++ b/src/ports/SkPurgeableMemoryBlock_none.cpp
@@ -0,0 +1,41 @@
+/*
+ * Copyright 2013 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#include "SkPurgeableMemoryBlock.h"
+
+bool SkPurgeableMemoryBlock::PlatformSupportsPurgeableMemory() {
+ return false;
+}
+
+#ifdef SK_DEBUG
+bool SkPurgeableMemoryBlock::PlatformSupportsPurgingAllUnpinnedBlocks() {
+ return false;
+}
+
+bool SkPurgeableMemoryBlock::PurgeAllUnpinnedBlocks() {
+ return false;
+}
+
+bool SkPurgeableMemoryBlock::purge() {
+ return false;
+}
+#endif
+
+SkPurgeableMemoryBlock::SkPurgeableMemoryBlock(size_t size) {
+ SkASSERT(false);
+}
+
+SkPurgeableMemoryBlock::~SkPurgeableMemoryBlock() {
+}
+
+SkPurgeableMemoryBlock::PinResult SkPurgeableMemoryBlock::pin() {
+ return kFailed_PinResult;
+}
+
+void SkPurgeableMemoryBlock::unpin() {
+}
+

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