RenderNode.h revision 0b7e8245db728d127ada698be63d78b33fc6e4da
1113e0824d6bddf4376240681f9cf6a2deded9498John Reck/* 2113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Copyright (C) 2014 The Android Open Source Project 3113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 4113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Licensed under the Apache License, Version 2.0 (the "License"); 5113e0824d6bddf4376240681f9cf6a2deded9498John Reck * you may not use this file except in compliance with the License. 6113e0824d6bddf4376240681f9cf6a2deded9498John Reck * You may obtain a copy of the License at 7113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 8113e0824d6bddf4376240681f9cf6a2deded9498John Reck * http://www.apache.org/licenses/LICENSE-2.0 9113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 10113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Unless required by applicable law or agreed to in writing, software 11113e0824d6bddf4376240681f9cf6a2deded9498John Reck * distributed under the License is distributed on an "AS IS" BASIS, 12113e0824d6bddf4376240681f9cf6a2deded9498John Reck * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13113e0824d6bddf4376240681f9cf6a2deded9498John Reck * See the License for the specific language governing permissions and 14113e0824d6bddf4376240681f9cf6a2deded9498John Reck * limitations under the License. 15113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 16113e0824d6bddf4376240681f9cf6a2deded9498John Reck#ifndef RENDERNODE_H 17113e0824d6bddf4376240681f9cf6a2deded9498John Reck#define RENDERNODE_H 18113e0824d6bddf4376240681f9cf6a2deded9498John Reck 19113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include <SkCamera.h> 20113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include <SkMatrix.h> 21113e0824d6bddf4376240681f9cf6a2deded9498John Reck 22113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include <utils/LinearAllocator.h> 23113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include <utils/RefBase.h> 24113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include <utils/String8.h> 25113e0824d6bddf4376240681f9cf6a2deded9498John Reck 26113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include <cutils/compiler.h> 27113e0824d6bddf4376240681f9cf6a2deded9498John Reck 28113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include <androidfw/ResourceTypes.h> 29113e0824d6bddf4376240681f9cf6a2deded9498John Reck 3068bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck#include "AnimatorManager.h" 31113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include "Debug.h" 32113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include "DisplayList.h" 33b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik#include "Matrix.h" 34113e0824d6bddf4376240681f9cf6a2deded9498John Reck#include "RenderProperties.h" 35113e0824d6bddf4376240681f9cf6a2deded9498John Reck 36272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck#include <vector> 37272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck 38113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass SkBitmap; 39113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass SkPaint; 40113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass SkPath; 41113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass SkRegion; 42113e0824d6bddf4376240681f9cf6a2deded9498John Reck 43113e0824d6bddf4376240681f9cf6a2deded9498John Recknamespace android { 44113e0824d6bddf4376240681f9cf6a2deded9498John Recknamespace uirenderer { 45113e0824d6bddf4376240681f9cf6a2deded9498John Reck 46b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craikclass CanvasState; 47db663fe83f976107fd8fd9307d871b37d9e47370Chris Craikclass DisplayListCanvas; 480b7e8245db728d127ada698be63d78b33fc6e4daChris Craikclass DisplayListOp; 49113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass OpenGLRenderer; 500b7e8245db728d127ada698be63d78b33fc6e4daChris Craikclass OpReorderer; 51113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass Rect; 52113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass SkiaShader; 53113e0824d6bddf4376240681f9cf6a2deded9498John Reck 540b7e8245db728d127ada698be63d78b33fc6e4daChris Craik 550b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 560b7e8245db728d127ada698be63d78b33fc6e4daChris Craikclass OffscreenBuffer; 570b7e8245db728d127ada698be63d78b33fc6e4daChris Craiktypedef OffscreenBuffer layer_t; 580b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#else 590b7e8245db728d127ada698be63d78b33fc6e4daChris Craikclass Layer; 600b7e8245db728d127ada698be63d78b33fc6e4daChris Craiktypedef Layer layer_t; 610b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 620b7e8245db728d127ada698be63d78b33fc6e4daChris Craik 63113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass ClipRectOp; 64113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass SaveLayerOp; 65113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass SaveOp; 66113e0824d6bddf4376240681f9cf6a2deded9498John Reckclass RestoreToCountOp; 67a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craikclass DrawRenderNodeOp; 682dc236b2bae13b9a0ed9b3f7320502aecd7983b3Tom Hudsonclass TreeInfo; 69113e0824d6bddf4376240681f9cf6a2deded9498John Reck 70e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Recknamespace proto { 71e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reckclass RenderNode; 72e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck} 73e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck 74113e0824d6bddf4376240681f9cf6a2deded9498John Reck/** 75113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Primary class for storing recorded canvas commands, as well as per-View/ViewGroup display properties. 76113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 77113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Recording of canvas commands is somewhat similar to SkPicture, except the canvas-recording 78003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik * functionality is split between DisplayListCanvas (which manages the recording), DisplayList 79113e0824d6bddf4376240681f9cf6a2deded9498John Reck * (which holds the actual data), and DisplayList (which holds properties and performs playback onto 80113e0824d6bddf4376240681f9cf6a2deded9498John Reck * a renderer). 81113e0824d6bddf4376240681f9cf6a2deded9498John Reck * 82003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik * Note that DisplayList is swapped out from beneath an individual RenderNode when a view's 83003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik * recorded stream of canvas operations is refreshed. The RenderNode (and its properties) stay 84113e0824d6bddf4376240681f9cf6a2deded9498John Reck * attached. 85113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 86087bc0c14bdccf7c258dce0cdef46a69a839b427John Reckclass RenderNode : public VirtualLightRefBase { 87b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craikfriend class TestUtils; // allow TestUtils to access syncDisplayList / syncProperties 88113e0824d6bddf4376240681f9cf6a2deded9498John Reckpublic: 89ff941dcd815021bb20d6504eb486acb1e50592c3John Reck enum DirtyPropertyMask { 90ff941dcd815021bb20d6504eb486acb1e50592c3John Reck GENERIC = 1 << 1, 91ff941dcd815021bb20d6504eb486acb1e50592c3John Reck TRANSLATION_X = 1 << 2, 92ff941dcd815021bb20d6504eb486acb1e50592c3John Reck TRANSLATION_Y = 1 << 3, 93ff941dcd815021bb20d6504eb486acb1e50592c3John Reck TRANSLATION_Z = 1 << 4, 94ff941dcd815021bb20d6504eb486acb1e50592c3John Reck SCALE_X = 1 << 5, 95ff941dcd815021bb20d6504eb486acb1e50592c3John Reck SCALE_Y = 1 << 6, 96ff941dcd815021bb20d6504eb486acb1e50592c3John Reck ROTATION = 1 << 7, 97ff941dcd815021bb20d6504eb486acb1e50592c3John Reck ROTATION_X = 1 << 8, 98ff941dcd815021bb20d6504eb486acb1e50592c3John Reck ROTATION_Y = 1 << 9, 99ff941dcd815021bb20d6504eb486acb1e50592c3John Reck X = 1 << 10, 100ff941dcd815021bb20d6504eb486acb1e50592c3John Reck Y = 1 << 11, 101ff941dcd815021bb20d6504eb486acb1e50592c3John Reck Z = 1 << 12, 102ff941dcd815021bb20d6504eb486acb1e50592c3John Reck ALPHA = 1 << 13, 103a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck DISPLAY_LIST = 1 << 14, 104ff941dcd815021bb20d6504eb486acb1e50592c3John Reck }; 105ff941dcd815021bb20d6504eb486acb1e50592c3John Reck 106113e0824d6bddf4376240681f9cf6a2deded9498John Reck ANDROID_API RenderNode(); 107e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck ANDROID_API virtual ~RenderNode(); 108113e0824d6bddf4376240681f9cf6a2deded9498John Reck 109113e0824d6bddf4376240681f9cf6a2deded9498John Reck // See flags defined in DisplayList.java 110113e0824d6bddf4376240681f9cf6a2deded9498John Reck enum ReplayFlag { 111113e0824d6bddf4376240681f9cf6a2deded9498John Reck kReplayFlag_ClipChildren = 0x1 112113e0824d6bddf4376240681f9cf6a2deded9498John Reck }; 113113e0824d6bddf4376240681f9cf6a2deded9498John Reck 114443a714fa7c0dd07fee3527cc5bc3d3ca1fb7d44John Reck void debugDumpLayers(const char* prefix); 115113e0824d6bddf4376240681f9cf6a2deded9498John Reck 116003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik ANDROID_API void setStagingDisplayList(DisplayList* newData); 117113e0824d6bddf4376240681f9cf6a2deded9498John Reck 118113e0824d6bddf4376240681f9cf6a2deded9498John Reck void computeOrdering(); 119b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 12080d4902196899d1325cd9f52c06ae0174cf9bd4cChris Craik void defer(DeferStateStruct& deferStruct, const int level); 12180d4902196899d1325cd9f52c06ae0174cf9bd4cChris Craik void replay(ReplayStateStruct& replayStruct, const int level); 122113e0824d6bddf4376240681f9cf6a2deded9498John Reck 123113e0824d6bddf4376240681f9cf6a2deded9498John Reck ANDROID_API void output(uint32_t level = 1); 124fe5e7b7346a54537b980796ceeca66bfdbd05561John Reck ANDROID_API int getDebugSize(); 125e248bd1b2c3fcf8088429507e73b31f45ee2544bJohn Reck void copyTo(proto::RenderNode* node); 126113e0824d6bddf4376240681f9cf6a2deded9498John Reck 127113e0824d6bddf4376240681f9cf6a2deded9498John Reck bool isRenderable() const { 128003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik return mDisplayList && !mDisplayList->isEmpty(); 129113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 130113e0824d6bddf4376240681f9cf6a2deded9498John Reck 131a447d29c65fb811cd184775a3476101a1cede929John Reck bool hasProjectionReceiver() const { 132003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik return mDisplayList && mDisplayList->projectionReceiveIndex >= 0; 133a447d29c65fb811cd184775a3476101a1cede929John Reck } 134a447d29c65fb811cd184775a3476101a1cede929John Reck 135defb7f37fe67ef2389666f7adc5da1260df87017Chris Craik const char* getName() const { 136defb7f37fe67ef2389666f7adc5da1260df87017Chris Craik return mName.string(); 137defb7f37fe67ef2389666f7adc5da1260df87017Chris Craik } 138defb7f37fe67ef2389666f7adc5da1260df87017Chris Craik 139113e0824d6bddf4376240681f9cf6a2deded9498John Reck void setName(const char* name) { 140113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (name) { 141113e0824d6bddf4376240681f9cf6a2deded9498John Reck char* lastPeriod = strrchr(name, '.'); 142113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (lastPeriod) { 143113e0824d6bddf4376240681f9cf6a2deded9498John Reck mName.setTo(lastPeriod + 1); 144113e0824d6bddf4376240681f9cf6a2deded9498John Reck } else { 145113e0824d6bddf4376240681f9cf6a2deded9498John Reck mName.setTo(name); 146113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 147113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 148113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 149113e0824d6bddf4376240681f9cf6a2deded9498John Reck 150ff941dcd815021bb20d6504eb486acb1e50592c3John Reck bool isPropertyFieldDirty(DirtyPropertyMask field) const { 151ff941dcd815021bb20d6504eb486acb1e50592c3John Reck return mDirtyPropertyFields & field; 152ff941dcd815021bb20d6504eb486acb1e50592c3John Reck } 153ff941dcd815021bb20d6504eb486acb1e50592c3John Reck 154ff941dcd815021bb20d6504eb486acb1e50592c3John Reck void setPropertyFieldsDirty(uint32_t fields) { 155ff941dcd815021bb20d6504eb486acb1e50592c3John Reck mDirtyPropertyFields |= fields; 156ff941dcd815021bb20d6504eb486acb1e50592c3John Reck } 157ff941dcd815021bb20d6504eb486acb1e50592c3John Reck 158e4267ea4f20740c37c01bfb6aefcf61fddc4566aJohn Reck const RenderProperties& properties() const { 159113e0824d6bddf4376240681f9cf6a2deded9498John Reck return mProperties; 160113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 161113e0824d6bddf4376240681f9cf6a2deded9498John Reck 16252244fff29042926e21fa897ef5ab11148e35299John Reck RenderProperties& animatorProperties() { 16352244fff29042926e21fa897ef5ab11148e35299John Reck return mProperties; 16452244fff29042926e21fa897ef5ab11148e35299John Reck } 16552244fff29042926e21fa897ef5ab11148e35299John Reck 166d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck const RenderProperties& stagingProperties() { 167d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck return mStagingProperties; 168d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck } 169d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck 170d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck RenderProperties& mutateStagingProperties() { 171d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck return mStagingProperties; 172d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck } 173d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck 1740b7e8245db728d127ada698be63d78b33fc6e4daChris Craik uint32_t getWidth() { 175113e0824d6bddf4376240681f9cf6a2deded9498John Reck return properties().getWidth(); 176113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 177113e0824d6bddf4376240681f9cf6a2deded9498John Reck 1780b7e8245db728d127ada698be63d78b33fc6e4daChris Craik uint32_t getHeight() { 179113e0824d6bddf4376240681f9cf6a2deded9498John Reck return properties().getHeight(); 180113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 181113e0824d6bddf4376240681f9cf6a2deded9498John Reck 182e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck ANDROID_API virtual void prepareTree(TreeInfo& info); 183dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck void destroyHardwareResources(); 184e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 185e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck // UI thread only! 18668bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck ANDROID_API void addAnimator(const sp<BaseRenderNodeAnimator>& animator); 187668f0e38ef0277d55d3118af37e17b8c435df85cJohn Reck 188119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck AnimatorManager& animators() { return mAnimatorManager; } 189119907cd2575c56b1ebf66348b52e67aaf6a88d8John Reck 190b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik // Returns false if the properties dictate the subtree contained in this RenderNode won't render 191b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik bool applyViewProperties(CanvasState& canvasState) const; 192b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 19369e5adffb19135d51bde8e458f4907d7265f3e23Chris Craik void applyViewPropertyTransforms(mat4& matrix, bool true3dTransform = false) const; 19469e5adffb19135d51bde8e458f4907d7265f3e23Chris Craik 195b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik bool nothingToDraw() const { 196b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik const Outline& outline = properties().getOutline(); 197003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik return mDisplayList == nullptr 198b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik || properties().getAlpha() <= 0 199b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik || (outline.getShouldClip() && outline.isEmpty()) 200b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik || properties().getScaleX() == 0 201b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik || properties().getScaleY() == 0; 202b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 203b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 204003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik // Only call if RenderNode has DisplayList... 2050b7e8245db728d127ada698be63d78b33fc6e4daChris Craik const DisplayList* getDisplayList() const { 2060b7e8245db728d127ada698be63d78b33fc6e4daChris Craik return mDisplayList; 207b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik } 2080b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if HWUI_NEW_OPS 2090b7e8245db728d127ada698be63d78b33fc6e4daChris Craik OffscreenBuffer* getLayer() const { return mLayer; } 2100b7e8245db728d127ada698be63d78b33fc6e4daChris Craik OffscreenBuffer** getLayerHandle() { return &mLayer; } // ugh... 2110b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 212b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 213113e0824d6bddf4376240681f9cf6a2deded9498John Reckprivate: 214a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craik typedef key_value_pair_t<float, DrawRenderNodeOp*> ZDrawRenderNodeOpPair; 215113e0824d6bddf4376240681f9cf6a2deded9498John Reck 216272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck static size_t findNonNegativeIndex(const std::vector<ZDrawRenderNodeOpPair>& nodes) { 217113e0824d6bddf4376240681f9cf6a2deded9498John Reck for (size_t i = 0; i < nodes.size(); i++) { 218113e0824d6bddf4376240681f9cf6a2deded9498John Reck if (nodes[i].key >= 0.0f) return i; 219113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 220113e0824d6bddf4376240681f9cf6a2deded9498John Reck return nodes.size(); 221113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 222113e0824d6bddf4376240681f9cf6a2deded9498John Reck 223b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik enum class ChildrenSelectMode { 224b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik NegativeZChildren, 225b9ce116dac378b4cf4490f265dcbd5704a1dd43cChris Craik PositiveZChildren 226113e0824d6bddf4376240681f9cf6a2deded9498John Reck }; 227113e0824d6bddf4376240681f9cf6a2deded9498John Reck 228a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craik void computeOrderingImpl(DrawRenderNodeOp* opState, 229272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck std::vector<DrawRenderNodeOp*>* compositedChildrenOfProjectionSurface, 230113e0824d6bddf4376240681f9cf6a2deded9498John Reck const mat4* transformFromProjectionSurface); 231113e0824d6bddf4376240681f9cf6a2deded9498John Reck 232113e0824d6bddf4376240681f9cf6a2deded9498John Reck template <class T> 233b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline void setViewProperties(OpenGLRenderer& renderer, T& handler); 234113e0824d6bddf4376240681f9cf6a2deded9498John Reck 235003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik void buildZSortedChildList(const DisplayList::Chunk& chunk, 236272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck std::vector<ZDrawRenderNodeOpPair>& zTranslatedNodes); 237113e0824d6bddf4376240681f9cf6a2deded9498John Reck 238b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik template<class T> 239b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline void issueDrawShadowOperation(const Matrix4& transformFromParent, T& handler); 240b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik 241113e0824d6bddf4376240681f9cf6a2deded9498John Reck template <class T> 242c3e75f9d54b3629b3fd27afafa2e07bd07dad9b3Chris Craik inline void issueOperationsOf3dChildren(ChildrenSelectMode mode, 243272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck const Matrix4& initialTransform, const std::vector<ZDrawRenderNodeOpPair>& zTranslatedNodes, 24480d4902196899d1325cd9f52c06ae0174cf9bd4cChris Craik OpenGLRenderer& renderer, T& handler); 245113e0824d6bddf4376240681f9cf6a2deded9498John Reck 246113e0824d6bddf4376240681f9cf6a2deded9498John Reck template <class T> 247b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline void issueOperationsOfProjectedChildren(OpenGLRenderer& renderer, T& handler); 248113e0824d6bddf4376240681f9cf6a2deded9498John Reck 249b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik /** 250b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik * Issue the RenderNode's operations into a handler, recursing for subtrees through 251a7090e0cfd7c719a6d4c03aae34f5db98754cbddChris Craik * DrawRenderNodeOp's defer() or replay() methods 252b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik */ 253113e0824d6bddf4376240681f9cf6a2deded9498John Reck template <class T> 254b265e2ca50b6ceb2fd2987ef1f7d063b1bde19aeChris Craik inline void issueOperations(OpenGLRenderer& renderer, T& handler); 255113e0824d6bddf4376240681f9cf6a2deded9498John Reck 256113e0824d6bddf4376240681f9cf6a2deded9498John Reck class TextContainer { 257113e0824d6bddf4376240681f9cf6a2deded9498John Reck public: 258113e0824d6bddf4376240681f9cf6a2deded9498John Reck size_t length() const { 259113e0824d6bddf4376240681f9cf6a2deded9498John Reck return mByteLength; 260113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 261113e0824d6bddf4376240681f9cf6a2deded9498John Reck 262113e0824d6bddf4376240681f9cf6a2deded9498John Reck const char* text() const { 263113e0824d6bddf4376240681f9cf6a2deded9498John Reck return (const char*) mText; 264113e0824d6bddf4376240681f9cf6a2deded9498John Reck } 265113e0824d6bddf4376240681f9cf6a2deded9498John Reck 266113e0824d6bddf4376240681f9cf6a2deded9498John Reck size_t mByteLength; 267113e0824d6bddf4376240681f9cf6a2deded9498John Reck const char* mText; 268113e0824d6bddf4376240681f9cf6a2deded9498John Reck }; 269113e0824d6bddf4376240681f9cf6a2deded9498John Reck 270b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 271b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik void syncProperties(); 272b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik void syncDisplayList(); 273b565df13a9e5c7b1d7d93bdfa4a793752d66d3ccChris Craik 274a766cb2bce5db9108c0266fbebea6aa18d5713ffChris Craik void prepareTreeImpl(TreeInfo& info, bool functorsNeedLayer); 27525fbb3fa1138675379102a44405852555cefccbdJohn Reck void pushStagingPropertiesChanges(TreeInfo& info); 27625fbb3fa1138675379102a44405852555cefccbdJohn Reck void pushStagingDisplayListChanges(TreeInfo& info); 277003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik void prepareSubTree(TreeInfo& info, bool functorsNeedLayer, DisplayList* subtree); 2780b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#if !HWUI_NEW_OPS 27925fbb3fa1138675379102a44405852555cefccbdJohn Reck void applyLayerPropertiesToLayer(TreeInfo& info); 2800b7e8245db728d127ada698be63d78b33fc6e4daChris Craik#endif 281a7c2ea20c43ab797bef5801530687e22e83def8fJohn Reck void prepareLayer(TreeInfo& info, uint32_t dirtyMask); 28225fbb3fa1138675379102a44405852555cefccbdJohn Reck void pushLayerUpdate(TreeInfo& info); 283003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik void deleteDisplayList(); 2840a97330b98dd633b58dcfff405d94476c89e867dJohn Reck void damageSelf(TreeInfo& info); 285dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck 286dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck void incParentRefCount() { mParentCount++; } 287dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck void decParentRefCount(); 2888de65a8e05285df52a1e6f0c1d5616dd233298a7John Reck 289113e0824d6bddf4376240681f9cf6a2deded9498John Reck String8 mName; 290113e0824d6bddf4376240681f9cf6a2deded9498John Reck 291ff941dcd815021bb20d6504eb486acb1e50592c3John Reck uint32_t mDirtyPropertyFields; 292113e0824d6bddf4376240681f9cf6a2deded9498John Reck RenderProperties mProperties; 293d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck RenderProperties mStagingProperties; 294d0a0b2a3140bfb1819a116413ce9d81886697a07John Reck 295003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik bool mNeedsDisplayListSync; 296003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik // WARNING: Do not delete this directly, you must go through deleteDisplayList()! 297003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik DisplayList* mDisplayList; 298003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik DisplayList* mStagingDisplayList; 299113e0824d6bddf4376240681f9cf6a2deded9498John Reck 30068bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck friend class AnimatorManager; 30168bfe0a37a0dcef52abd81688d8520c5d16e1a85John Reck AnimatorManager mAnimatorManager; 302e45b1fd03b524d2b57cc6c222d89076a31a08beaJohn Reck 30325fbb3fa1138675379102a44405852555cefccbdJohn Reck // Owned by RT. Lifecycle is managed by prepareTree(), with the exception 30425fbb3fa1138675379102a44405852555cefccbdJohn Reck // being in ~RenderNode() which may happen on any thread. 3050b7e8245db728d127ada698be63d78b33fc6e4daChris Craik layer_t* mLayer = nullptr; 30625fbb3fa1138675379102a44405852555cefccbdJohn Reck 307113e0824d6bddf4376240681f9cf6a2deded9498John Reck /** 308113e0824d6bddf4376240681f9cf6a2deded9498John Reck * Draw time state - these properties are only set and used during rendering 309113e0824d6bddf4376240681f9cf6a2deded9498John Reck */ 310113e0824d6bddf4376240681f9cf6a2deded9498John Reck 311113e0824d6bddf4376240681f9cf6a2deded9498John Reck // for projection surfaces, contains a list of all children items 312272a685f17cc4828257e521a6f62b7b17870f75eJohn Reck std::vector<DrawRenderNodeOp*> mProjectedNodes; 313dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck 314dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // How many references our parent(s) have to us. Typically this should alternate 315dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // between 2 and 1 (when a staging push happens we inc first then dec) 316dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // When this hits 0 we are no longer in the tree, so any hardware resources 317dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // (specifically Layers) should be released. 318dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck // This is *NOT* thread-safe, and should therefore only be tracking 319003cc3dec8e2a92e51086fbcd5ee1bb236efa701Chris Craik // mDisplayList, not mStagingDisplayList. 320dcba6725e8b9d3eba9ad7a01258d6aa974feafbaJohn Reck uint32_t mParentCount; 321113e0824d6bddf4376240681f9cf6a2deded9498John Reck}; // class RenderNode 322113e0824d6bddf4376240681f9cf6a2deded9498John Reck 323113e0824d6bddf4376240681f9cf6a2deded9498John Reck} /* namespace uirenderer */ 324113e0824d6bddf4376240681f9cf6a2deded9498John Reck} /* namespace android */ 325113e0824d6bddf4376240681f9cf6a2deded9498John Reck 326113e0824d6bddf4376240681f9cf6a2deded9498John Reck#endif /* RENDERNODE_H */ 327