Snapshot.h revision eb99356a0548684a501766e6a524529ab93304c8
15cbbce535744b89df5ecea95de21ee3733298260Romain Guy/* 25cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Copyright (C) 2010 The Android Open Source Project 35cbbce535744b89df5ecea95de21ee3733298260Romain Guy * 45cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Licensed under the Apache License, Version 2.0 (the "License"); 55cbbce535744b89df5ecea95de21ee3733298260Romain Guy * you may not use this file except in compliance with the License. 65cbbce535744b89df5ecea95de21ee3733298260Romain Guy * You may obtain a copy of the License at 75cbbce535744b89df5ecea95de21ee3733298260Romain Guy * 85cbbce535744b89df5ecea95de21ee3733298260Romain Guy * http://www.apache.org/licenses/LICENSE-2.0 95cbbce535744b89df5ecea95de21ee3733298260Romain Guy * 105cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Unless required by applicable law or agreed to in writing, software 115cbbce535744b89df5ecea95de21ee3733298260Romain Guy * distributed under the License is distributed on an "AS IS" BASIS, 125cbbce535744b89df5ecea95de21ee3733298260Romain Guy * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 135cbbce535744b89df5ecea95de21ee3733298260Romain Guy * See the License for the specific language governing permissions and 145cbbce535744b89df5ecea95de21ee3733298260Romain Guy * limitations under the License. 155cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 165cbbce535744b89df5ecea95de21ee3733298260Romain Guy 175cbbce535744b89df5ecea95de21ee3733298260Romain Guy#ifndef ANDROID_UI_SNAPSHOT_H 185cbbce535744b89df5ecea95de21ee3733298260Romain Guy#define ANDROID_UI_SNAPSHOT_H 195cbbce535744b89df5ecea95de21ee3733298260Romain Guy 205cbbce535744b89df5ecea95de21ee3733298260Romain Guy#include <GLES2/gl2.h> 215cbbce535744b89df5ecea95de21ee3733298260Romain Guy#include <GLES2/gl2ext.h> 225cbbce535744b89df5ecea95de21ee3733298260Romain Guy 235cbbce535744b89df5ecea95de21ee3733298260Romain Guy#include <utils/RefBase.h> 245cbbce535744b89df5ecea95de21ee3733298260Romain Guy 258aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy#include <SkCanvas.h> 26079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy#include <SkRegion.h> 27079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy 28dda570201ac851dd85af3861f7e575721d3345daRomain Guy#include "Layer.h" 295cbbce535744b89df5ecea95de21ee3733298260Romain Guy#include "Matrix.h" 305cbbce535744b89df5ecea95de21ee3733298260Romain Guy#include "Rect.h" 315cbbce535744b89df5ecea95de21ee3733298260Romain Guy 325cbbce535744b89df5ecea95de21ee3733298260Romain Guynamespace android { 335cbbce535744b89df5ecea95de21ee3733298260Romain Guynamespace uirenderer { 345cbbce535744b89df5ecea95de21ee3733298260Romain Guy 355cbbce535744b89df5ecea95de21ee3733298260Romain Guy/** 365cbbce535744b89df5ecea95de21ee3733298260Romain Guy * A snapshot holds information about the current state of the rendering 375cbbce535744b89df5ecea95de21ee3733298260Romain Guy * surface. A snapshot is usually created whenever the user calls save() 385cbbce535744b89df5ecea95de21ee3733298260Romain Guy * and discarded when the user calls restore(). Once a snapshot is created, 395cbbce535744b89df5ecea95de21ee3733298260Romain Guy * it can hold information for deferred rendering. 405cbbce535744b89df5ecea95de21ee3733298260Romain Guy * 415cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Each snapshot has a link to a previous snapshot, indicating the previous 425cbbce535744b89df5ecea95de21ee3733298260Romain Guy * state of the renderer. 435cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 445cbbce535744b89df5ecea95de21ee3733298260Romain Guyclass Snapshot: public LightRefBase<Snapshot> { 455cbbce535744b89df5ecea95de21ee3733298260Romain Guypublic: 46eb99356a0548684a501766e6a524529ab93304c8Romain Guy Snapshot(): flags(0), previous(NULL), layer(NULL), fbo(0) { 478aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy transform = &mTransformRoot; 488aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy clipRect = &mClipRectRoot; 498aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy } 505cbbce535744b89df5ecea95de21ee3733298260Romain Guy 515cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 528aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy * Copies the specified snapshot/ The specified snapshot is stored as 538aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy * the previous snapshot. 545cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 558aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy Snapshot(const sp<Snapshot>& s, int saveFlags): 56eb99356a0548684a501766e6a524529ab93304c8Romain Guy flags(0), previous(s), layer(NULL), 57eb99356a0548684a501766e6a524529ab93304c8Romain Guy fbo(s->fbo), viewport(s->viewport), height(s->height) { 588aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy if (saveFlags & SkCanvas::kMatrix_SaveFlag) { 598aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy mTransformRoot.load(*s->transform); 608aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy transform = &mTransformRoot; 618aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy } else { 628aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy transform = s->transform; 638aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy } 648aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy 658aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy if (saveFlags & SkCanvas::kClip_SaveFlag) { 668aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy mClipRectRoot.set(*s->clipRect); 678aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy clipRect = &mClipRectRoot; 688aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy } else { 698aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy clipRect = s->clipRect; 708aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy } 718aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy 72b82da65cb1601be504241f36778395cd6cb9f87bRomain Guy if ((s->flags & Snapshot::kFlagClipSet) && 73b82da65cb1601be504241f36778395cd6cb9f87bRomain Guy !(s->flags & Snapshot::kFlagDirtyLocalClip)) { 748aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy mLocalClip.set(s->mLocalClip); 75b82da65cb1601be504241f36778395cd6cb9f87bRomain Guy } else { 76b82da65cb1601be504241f36778395cd6cb9f87bRomain Guy flags |= Snapshot::kFlagDirtyLocalClip; 77b82da65cb1601be504241f36778395cd6cb9f87bRomain Guy } 785cbbce535744b89df5ecea95de21ee3733298260Romain Guy } 795cbbce535744b89df5ecea95de21ee3733298260Romain Guy 805cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 815cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Various flags set on #flags. 825cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 835cbbce535744b89df5ecea95de21ee3733298260Romain Guy enum Flags { 845cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 855cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Indicates that the clip region was modified. When this 865cbbce535744b89df5ecea95de21ee3733298260Romain Guy * snapshot is restored so must the clip. 875cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 885cbbce535744b89df5ecea95de21ee3733298260Romain Guy kFlagClipSet = 0x1, 895cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 905cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Indicates that this snapshot was created when saving 915cbbce535744b89df5ecea95de21ee3733298260Romain Guy * a new layer. 925cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 93079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy kFlagIsLayer = 0x2, 94f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy /** 95eb99356a0548684a501766e6a524529ab93304c8Romain Guy * Indicates that this snapshot is a special type of layer 96eb99356a0548684a501766e6a524529ab93304c8Romain Guy * backed by an FBO. This flag only makes sense when the 97eb99356a0548684a501766e6a524529ab93304c8Romain Guy * flag kFlagIsLayer is also set. 98eb99356a0548684a501766e6a524529ab93304c8Romain Guy */ 99eb99356a0548684a501766e6a524529ab93304c8Romain Guy kFlagIsFboLayer = 0x4, 100eb99356a0548684a501766e6a524529ab93304c8Romain Guy /** 10109147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy * Indicates that the local clip should be recomputed. 10209147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy */ 103eb99356a0548684a501766e6a524529ab93304c8Romain Guy kFlagDirtyLocalClip = 0x8, 104eb99356a0548684a501766e6a524529ab93304c8Romain Guy /** 105eb99356a0548684a501766e6a524529ab93304c8Romain Guy * Indicates that this snapshot has changed the ortho matrix. 106eb99356a0548684a501766e6a524529ab93304c8Romain Guy */ 107eb99356a0548684a501766e6a524529ab93304c8Romain Guy kFlagDirtyOrtho = 0x10, 1085cbbce535744b89df5ecea95de21ee3733298260Romain Guy }; 1095cbbce535744b89df5ecea95de21ee3733298260Romain Guy 1105cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 111f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy * Modifies the current clip with the new clip rectangle and 112f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy * the specified operation. The specified rectangle is transformed 113f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy * by this snapshot's trasnformation. 1143d58c03de0d8877b36cdb78b0ca8b5cac7f600e2Romain Guy */ 115f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy bool clip(float left, float top, float right, float bottom, 116f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy SkRegion::Op op = SkRegion::kIntersect_Op) { 117af28b514964861d81b48902f942f706050936d38Romain Guy Rect r(left, top, right, bottom); 1188aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy transform->mapRect(r); 119f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy return clipTransformed(r, op); 120f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy } 121f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy 122f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy /** 123f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy * Modifies the current clip with the new clip rectangle and 124f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy * the specified operation. The specified rectangle is considered 125f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy * already transformed. 126f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy */ 127f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy bool clipTransformed(const Rect& r, SkRegion::Op op = SkRegion::kIntersect_Op) { 128f607bdc167f66b3e7003acaa4736ae46d78c1492Romain Guy bool clipped = false; 129079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy 13087a76578f76f4a6bceb187da6b7a01899ca0d85aRomain Guy // NOTE: The unimplemented operations require support for regions 13187a76578f76f4a6bceb187da6b7a01899ca0d85aRomain Guy // Supporting regions would require using a stencil buffer instead 13287a76578f76f4a6bceb187da6b7a01899ca0d85aRomain Guy // of the scissor. The stencil buffer itself is not too expensive 13387a76578f76f4a6bceb187da6b7a01899ca0d85aRomain Guy // (memory cost excluded) but on fillrate limited devices, managing 13487a76578f76f4a6bceb187da6b7a01899ca0d85aRomain Guy // the stencil might have a negative impact on the framerate. 135079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy switch (op) { 1367fac2e18339f765320d759e8d4c090f92431959eRomain Guy case SkRegion::kDifference_Op: 1377fac2e18339f765320d759e8d4c090f92431959eRomain Guy break; 1387fac2e18339f765320d759e8d4c090f92431959eRomain Guy case SkRegion::kIntersect_Op: 1398aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy clipped = clipRect->intersect(r); 1407fac2e18339f765320d759e8d4c090f92431959eRomain Guy break; 1417fac2e18339f765320d759e8d4c090f92431959eRomain Guy case SkRegion::kUnion_Op: 1428aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy clipped = clipRect->unionWith(r); 1437fac2e18339f765320d759e8d4c090f92431959eRomain Guy break; 1447fac2e18339f765320d759e8d4c090f92431959eRomain Guy case SkRegion::kXOR_Op: 1457fac2e18339f765320d759e8d4c090f92431959eRomain Guy break; 1467fac2e18339f765320d759e8d4c090f92431959eRomain Guy case SkRegion::kReverseDifference_Op: 1477fac2e18339f765320d759e8d4c090f92431959eRomain Guy break; 1487fac2e18339f765320d759e8d4c090f92431959eRomain Guy case SkRegion::kReplace_Op: 1498aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy clipRect->set(r); 1507fac2e18339f765320d759e8d4c090f92431959eRomain Guy clipped = true; 1517fac2e18339f765320d759e8d4c090f92431959eRomain Guy break; 1525cbbce535744b89df5ecea95de21ee3733298260Romain Guy } 153079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy 154079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy if (clipped) { 1553b3e457c270a4bc5fe3047e815b5867d99b36f8aRomain Guy clipRect->snapToPixelBoundaries(); 15609147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy flags |= Snapshot::kFlagClipSet | Snapshot::kFlagDirtyLocalClip; 157079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy } 158079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy 1593d58c03de0d8877b36cdb78b0ca8b5cac7f600e2Romain Guy return clipped; 1605cbbce535744b89df5ecea95de21ee3733298260Romain Guy } 1615cbbce535744b89df5ecea95de21ee3733298260Romain Guy 1625cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 163d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy * Sets the current clip. 164d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy */ 165d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy void setClip(float left, float top, float right, float bottom) { 1668aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy clipRect->set(left, top, right, bottom); 16709147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy flags |= Snapshot::kFlagClipSet | Snapshot::kFlagDirtyLocalClip; 168079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy } 169079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy 170079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy const Rect& getLocalClip() { 17109147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy if (flags & Snapshot::kFlagDirtyLocalClip) { 17209147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy mat4 inverse; 1738aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy inverse.loadInverse(*transform); 174959c91f7f7b4f921d341264f5b4ef54e702a0df0Romain Guy 1758aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy mLocalClip.set(*clipRect); 1768aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy inverse.mapRect(mLocalClip); 177959c91f7f7b4f921d341264f5b4ef54e702a0df0Romain Guy 17809147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy flags &= ~Snapshot::kFlagDirtyLocalClip; 17909147fbdc8206a0cac78bfe9083e7e15b3c5689cRomain Guy } 1808aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy return mLocalClip; 181d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy } 182d27977d1a91d5a6b3cc9fa7664ac7e835e7bd895Romain Guy 183eb99356a0548684a501766e6a524529ab93304c8Romain Guy void resetTransform(float x, float y, float z) { 184eb99356a0548684a501766e6a524529ab93304c8Romain Guy transform = &mTransformRoot; 185eb99356a0548684a501766e6a524529ab93304c8Romain Guy transform->loadTranslate(x, y, z); 186eb99356a0548684a501766e6a524529ab93304c8Romain Guy } 187eb99356a0548684a501766e6a524529ab93304c8Romain Guy 188eb99356a0548684a501766e6a524529ab93304c8Romain Guy void resetClip(float left, float top, float right, float bottom) { 189eb99356a0548684a501766e6a524529ab93304c8Romain Guy clipRect = &mClipRectRoot; 190eb99356a0548684a501766e6a524529ab93304c8Romain Guy clipRect->set(left, top, right, bottom); 191eb99356a0548684a501766e6a524529ab93304c8Romain Guy flags |= Snapshot::kFlagClipSet | Snapshot::kFlagDirtyLocalClip; 192eb99356a0548684a501766e6a524529ab93304c8Romain Guy } 193eb99356a0548684a501766e6a524529ab93304c8Romain Guy 1948b55f377655d13a445b08a0a8ed09b6e95c752b0Romain Guy /** 1955cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Dirty flags. 1965cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 1975cbbce535744b89df5ecea95de21ee3733298260Romain Guy int flags; 1985cbbce535744b89df5ecea95de21ee3733298260Romain Guy 1995cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 2005cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Previous snapshot. 2015cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 2025cbbce535744b89df5ecea95de21ee3733298260Romain Guy sp<Snapshot> previous; 2035cbbce535744b89df5ecea95de21ee3733298260Romain Guy 2045cbbce535744b89df5ecea95de21ee3733298260Romain Guy /** 2055cbbce535744b89df5ecea95de21ee3733298260Romain Guy * Only set when the flag kFlagIsLayer is set. 2065cbbce535744b89df5ecea95de21ee3733298260Romain Guy */ 207dda570201ac851dd85af3861f7e575721d3345daRomain Guy Layer* layer; 208f86ef57f8bcd8ba43ce222ec6a8b4f67d3600640Romain Guy 2098aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy /** 210eb99356a0548684a501766e6a524529ab93304c8Romain Guy * Only set when the flag kFlagIsFboLayer is set. 211eb99356a0548684a501766e6a524529ab93304c8Romain Guy */ 212eb99356a0548684a501766e6a524529ab93304c8Romain Guy GLuint fbo; 213eb99356a0548684a501766e6a524529ab93304c8Romain Guy 214eb99356a0548684a501766e6a524529ab93304c8Romain Guy /** 215eb99356a0548684a501766e6a524529ab93304c8Romain Guy * Current viewport. 216eb99356a0548684a501766e6a524529ab93304c8Romain Guy */ 217eb99356a0548684a501766e6a524529ab93304c8Romain Guy Rect viewport; 218eb99356a0548684a501766e6a524529ab93304c8Romain Guy 219eb99356a0548684a501766e6a524529ab93304c8Romain Guy /** 220eb99356a0548684a501766e6a524529ab93304c8Romain Guy * Height of the framebuffer the snapshot is rendering into. 221eb99356a0548684a501766e6a524529ab93304c8Romain Guy */ 222eb99356a0548684a501766e6a524529ab93304c8Romain Guy int height; 223eb99356a0548684a501766e6a524529ab93304c8Romain Guy 224eb99356a0548684a501766e6a524529ab93304c8Romain Guy /** 225eb99356a0548684a501766e6a524529ab93304c8Romain Guy * Contains the previous ortho matrix. 226eb99356a0548684a501766e6a524529ab93304c8Romain Guy */ 227eb99356a0548684a501766e6a524529ab93304c8Romain Guy mat4 orthoMatrix; 228eb99356a0548684a501766e6a524529ab93304c8Romain Guy 229eb99356a0548684a501766e6a524529ab93304c8Romain Guy /** 2308aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy * Local transformation. Holds the current translation, scale and 2318aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy * rotation values. 2328aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy */ 2338aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy mat4* transform; 2348aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy 2358aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy /** 2368aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy * Current clip region. The clip is stored in canvas-space coordinates, 2378aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy * (screen-space coordinates in the regular case.) 2388aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy */ 2398aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy Rect* clipRect; 2408aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy 2415cbbce535744b89df5ecea95de21ee3733298260Romain Guyprivate: 2428aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy mat4 mTransformRoot; 2438aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy Rect mClipRectRoot; 2448aef54fa17f2a3753d9a8f2027629bc480088f69Romain Guy Rect mLocalClip; 245079ba2c85b15e882629b8d188f5fbdb42f7f8eeaRomain Guy 2465cbbce535744b89df5ecea95de21ee3733298260Romain Guy}; // class Snapshot 2475cbbce535744b89df5ecea95de21ee3733298260Romain Guy 2485cbbce535744b89df5ecea95de21ee3733298260Romain Guy}; // namespace uirenderer 2495cbbce535744b89df5ecea95de21ee3733298260Romain Guy}; // namespace android 2505cbbce535744b89df5ecea95de21ee3733298260Romain Guy 2515cbbce535744b89df5ecea95de21ee3733298260Romain Guy#endif // ANDROID_UI_SNAPSHOT_H 252