1 files changed, 0 insertions, 154 deletions
diff --git a/libs/hwui/ResourceCache.cpp b/libs/hwui/ResourceCache.cpp
deleted file mode 100644
index d60b99469368..000000000000
--- a/libs/hwui/ResourceCache.cpp
+++ /dev/null
@@ -1,154 +0,0 @@
-/*
- * Copyright (C) 2010 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "ResourceCache.h"
-#include "Caches.h"
-
-namespace android {
-
-using namespace uirenderer;
-ANDROID_SINGLETON_STATIC_INSTANCE(ResourceCache);
-
-namespace uirenderer {
-
-///////////////////////////////////////////////////////////////////////////////
-// Resource cache
-///////////////////////////////////////////////////////////////////////////////
-
-void ResourceCache::logCache() {
-    ALOGD("ResourceCache: cacheReport:");
-    for (size_t i = 0; i < mCache->size(); ++i) {
-        ResourceReference* ref = mCache->valueAt(i);
-        ALOGD("  ResourceCache: mCache(%zu): resource, ref = 0x%p, 0x%p", i, mCache->keyAt(i),
-              mCache->valueAt(i));
-        ALOGD("  ResourceCache: mCache(%zu): refCount, destroyed, type = %d, %d, %d", i,
-              ref->refCount, ref->destroyed, ref->resourceType);
-    }
-}
-
-ResourceCache::ResourceCache() {
-    Mutex::Autolock _l(mLock);
-    mCache = new KeyedVector<const void*, ResourceReference*>();
-}
-
-ResourceCache::~ResourceCache() {
-    Mutex::Autolock _l(mLock);
-    delete mCache;
-}
-
-void ResourceCache::lock() {
-    mLock.lock();
-}
-
-void ResourceCache::unlock() {
-    mLock.unlock();
-}
-
-void ResourceCache::incrementRefcount(void* resource, ResourceType resourceType) {
-    Mutex::Autolock _l(mLock);
-    incrementRefcountLocked(resource, resourceType);
-}
-
-void ResourceCache::incrementRefcount(const Res_png_9patch* patchResource) {
-    incrementRefcount((void*)patchResource, kNinePatch);
-}
-
-void ResourceCache::incrementRefcountLocked(void* resource, ResourceType resourceType) {
-    ssize_t index = mCache->indexOfKey(resource);
-    ResourceReference* ref = index >= 0 ? mCache->valueAt(index) : nullptr;
-    if (ref == nullptr || mCache->size() == 0) {
-        ref = new ResourceReference(resourceType);
-        mCache->add(resource, ref);
-    }
-    ref->refCount++;
-}
-
-void ResourceCache::decrementRefcount(void* resource) {
-    Mutex::Autolock _l(mLock);
-    decrementRefcountLocked(resource);
-}
-
-void ResourceCache::decrementRefcount(const Res_png_9patch* patchResource) {
-    decrementRefcount((void*)patchResource);
-}
-
-void ResourceCache::decrementRefcountLocked(void* resource) {
-    ssize_t index = mCache->indexOfKey(resource);
-    ResourceReference* ref = index >= 0 ? mCache->valueAt(index) : nullptr;
-    if (ref == nullptr) {
-        // Should not get here - shouldn't get a call to decrement if we're not yet tracking it
-        return;
-    }
-    ref->refCount--;
-    if (ref->refCount == 0) {
-        deleteResourceReferenceLocked(resource, ref);
-    }
-}
-
-void ResourceCache::decrementRefcountLocked(const Res_png_9patch* patchResource) {
-    decrementRefcountLocked((void*)patchResource);
-}
-
-void ResourceCache::destructor(Res_png_9patch* resource) {
-    Mutex::Autolock _l(mLock);
-    destructorLocked(resource);
-}
-
-void ResourceCache::destructorLocked(Res_png_9patch* resource) {
-    ssize_t index = mCache->indexOfKey(resource);
-    ResourceReference* ref = index >= 0 ? mCache->valueAt(index) : nullptr;
-    if (ref == nullptr) {
-        // If we're not tracking this resource, just delete it
-        if (Caches::hasInstance()) {
-            Caches::getInstance().patchCache.removeDeferred(resource);
-        } else {
-            // A Res_png_9patch is actually an array of byte that's larger
-            // than sizeof(Res_png_9patch). It must be freed as an array.
-            delete[](int8_t*) resource;
-        }
-        return;
-    }
-    ref->destroyed = true;
-    if (ref->refCount == 0) {
-        deleteResourceReferenceLocked(resource, ref);
-    }
-}
-
-/**
- * This method should only be called while the mLock mutex is held (that mutex is grabbed
- * by the various destructor() and recycle() methods which call this method).
- */
-void ResourceCache::deleteResourceReferenceLocked(const void* resource, ResourceReference* ref) {
-    if (ref->destroyed) {
-        switch (ref->resourceType) {
-            case kNinePatch: {
-                if (Caches::hasInstance()) {
-                    Caches::getInstance().patchCache.removeDeferred((Res_png_9patch*)resource);
-                } else {
-                    // A Res_png_9patch is actually an array of byte that's larger
-                    // than sizeof(Res_png_9patch). It must be freed as an array.
-                    int8_t* patch = (int8_t*)resource;
-                    delete[] patch;
-                }
-            } break;
-        }
-    }
-    mCache->removeItem(resource);
-    delete ref;
-}
-
-};  // namespace uirenderer
-};  // namespace android