| /* |
| * Copyright (C) 2013 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. |
| */ |
| |
| #define ATRACE_TAG ATRACE_TAG_VIEW |
| |
| #include <SkCanvas.h> |
| #include <algorithm> |
| |
| #include <utils/Trace.h> |
| |
| #include "Debug.h" |
| #include "DisplayList.h" |
| #include "DisplayListOp.h" |
| #include "DisplayListLogBuffer.h" |
| |
| namespace android { |
| namespace uirenderer { |
| |
| DisplayListData::DisplayListData() |
| : projectionReceiveIndex(-1) |
| , functorCount(0) |
| , hasDrawOps(false) { |
| } |
| |
| DisplayListData::~DisplayListData() { |
| cleanupResources(); |
| } |
| |
| void DisplayListData::cleanupResources() { |
| Caches& caches = Caches::getInstance(); |
| caches.unregisterFunctors(functorCount); |
| caches.resourceCache.lock(); |
| |
| for (size_t i = 0; i < bitmapResources.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(bitmapResources.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < ownedBitmapResources.size(); i++) { |
| const SkBitmap* bitmap = ownedBitmapResources.itemAt(i); |
| caches.resourceCache.decrementRefcountLocked(bitmap); |
| caches.resourceCache.destructorLocked(bitmap); |
| } |
| |
| for (size_t i = 0; i < patchResources.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(patchResources.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < sourcePaths.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(sourcePaths.itemAt(i)); |
| } |
| |
| for (size_t i = 0; i < layers.size(); i++) { |
| caches.resourceCache.decrementRefcountLocked(layers.itemAt(i)); |
| } |
| |
| caches.resourceCache.unlock(); |
| |
| for (size_t i = 0; i < paints.size(); i++) { |
| delete paints.itemAt(i); |
| } |
| |
| for (size_t i = 0; i < regions.size(); i++) { |
| delete regions.itemAt(i); |
| } |
| |
| for (size_t i = 0; i < paths.size(); i++) { |
| delete paths.itemAt(i); |
| } |
| |
| for (size_t i = 0; i < matrices.size(); i++) { |
| delete matrices.itemAt(i); |
| } |
| |
| bitmapResources.clear(); |
| ownedBitmapResources.clear(); |
| patchResources.clear(); |
| sourcePaths.clear(); |
| paints.clear(); |
| regions.clear(); |
| paths.clear(); |
| matrices.clear(); |
| layers.clear(); |
| } |
| |
| void DisplayListData::addChild(DrawDisplayListOp* op) { |
| LOG_ALWAYS_FATAL_IF(!op->renderNode(), "DrawDisplayListOp with no render node!"); |
| |
| mChildren.push(op); |
| mReferenceHolders.push(op->renderNode()); |
| } |
| |
| }; // namespace uirenderer |
| }; // namespace android |