widget/gonk/nativewindow/FakeSurfaceComposer.cpp@b8a032363ba2 (annotated)
widget/gonk/nativewindow/FakeSurfaceComposer.cpp
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
| michael@0 | 1 | /* |
| michael@0 | 2 | * Copyright (C) 2007 The Android Open Source Project |
| michael@0 | 3 | * Copyright (C) 2013 Mozilla Foundation |
| michael@0 | 4 | * |
| michael@0 | 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| michael@0 | 6 | * you may not use this file except in compliance with the License. |
| michael@0 | 7 | * You may obtain a copy of the License at |
| michael@0 | 8 | * |
| michael@0 | 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| michael@0 | 10 | * |
| michael@0 | 11 | * Unless required by applicable law or agreed to in writing, software |
| michael@0 | 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| michael@0 | 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| michael@0 | 14 | * See the License for the specific language governing permissions and |
| michael@0 | 15 | * limitations under the License. |
| michael@0 | 16 | */ |
| michael@0 | 17 | |
| michael@0 | 18 | #include <stdint.h> |
| michael@0 | 19 | #include <sys/types.h> |
| michael@0 | 20 | #include <errno.h> |
| michael@0 | 21 | #include <cutils/log.h> |
| michael@0 | 22 | |
| michael@0 | 23 | #include <gui/IDisplayEventConnection.h> |
| michael@0 | 24 | #include <gui/GraphicBufferAlloc.h> |
| michael@0 | 25 | |
| michael@0 | 26 | #include "FakeSurfaceComposer.h" |
| michael@0 | 27 | |
| michael@0 | 28 | namespace android { |
| michael@0 | 29 | |
| michael@0 | 30 | /* static */ |
| michael@0 | 31 | void FakeSurfaceComposer::instantiate() { |
| michael@0 | 32 | defaultServiceManager()->addService( |
| michael@0 | 33 | String16("SurfaceFlinger"), new FakeSurfaceComposer()); |
| michael@0 | 34 | } |
| michael@0 | 35 | |
| michael@0 | 36 | FakeSurfaceComposer::FakeSurfaceComposer() |
| michael@0 | 37 | : BnSurfaceComposer() |
| michael@0 | 38 | { |
| michael@0 | 39 | } |
| michael@0 | 40 | |
| michael@0 | 41 | FakeSurfaceComposer::~FakeSurfaceComposer() |
| michael@0 | 42 | { |
| michael@0 | 43 | } |
| michael@0 | 44 | |
| michael@0 | 45 | sp<ISurfaceComposerClient> FakeSurfaceComposer::createConnection() |
| michael@0 | 46 | { |
| michael@0 | 47 | return nullptr; |
| michael@0 | 48 | } |
| michael@0 | 49 | |
| michael@0 | 50 | sp<IGraphicBufferAlloc> FakeSurfaceComposer::createGraphicBufferAlloc() |
| michael@0 | 51 | { |
| michael@0 | 52 | sp<GraphicBufferAlloc> gba(new GraphicBufferAlloc()); |
| michael@0 | 53 | return gba; |
| michael@0 | 54 | } |
| michael@0 | 55 | |
| michael@0 | 56 | sp<IBinder> FakeSurfaceComposer::createDisplay(const String8& displayName, |
| michael@0 | 57 | bool secure) |
| michael@0 | 58 | { |
| michael@0 | 59 | return nullptr; |
| michael@0 | 60 | } |
| michael@0 | 61 | |
| michael@0 | 62 | #if ANDROID_VERSION >= 19 |
| michael@0 | 63 | void FakeSurfaceComposer::destroyDisplay(const sp<IBinder>& display) |
| michael@0 | 64 | { |
| michael@0 | 65 | } |
| michael@0 | 66 | #endif |
| michael@0 | 67 | |
| michael@0 | 68 | sp<IBinder> FakeSurfaceComposer::getBuiltInDisplay(int32_t id) { |
| michael@0 | 69 | return nullptr; |
| michael@0 | 70 | } |
| michael@0 | 71 | |
| michael@0 | 72 | void FakeSurfaceComposer::setTransactionState( |
| michael@0 | 73 | const Vector<ComposerState>& state, |
| michael@0 | 74 | const Vector<DisplayState>& displays, |
| michael@0 | 75 | uint32_t flags) |
| michael@0 | 76 | { |
| michael@0 | 77 | } |
| michael@0 | 78 | |
| michael@0 | 79 | void FakeSurfaceComposer::bootFinished() |
| michael@0 | 80 | { |
| michael@0 | 81 | } |
| michael@0 | 82 | |
| michael@0 | 83 | bool FakeSurfaceComposer::authenticateSurfaceTexture( |
| michael@0 | 84 | const sp<IGraphicBufferProducer>& bufferProducer) const { |
| michael@0 | 85 | return false; |
| michael@0 | 86 | } |
| michael@0 | 87 | |
| michael@0 | 88 | sp<IDisplayEventConnection> FakeSurfaceComposer::createDisplayEventConnection() { |
| michael@0 | 89 | return nullptr; |
| michael@0 | 90 | } |
| michael@0 | 91 | |
| michael@0 | 92 | status_t FakeSurfaceComposer::captureScreen(const sp<IBinder>& display, |
| michael@0 | 93 | const sp<IGraphicBufferProducer>& producer, |
| michael@0 | 94 | uint32_t reqWidth, uint32_t reqHeight, |
| michael@0 | 95 | uint32_t minLayerZ, uint32_t maxLayerZ, |
| michael@0 | 96 | bool isCpuConsumer) { |
| michael@0 | 97 | return INVALID_OPERATION; |
| michael@0 | 98 | } |
| michael@0 | 99 | |
| michael@0 | 100 | #if ANDROID_VERSION >= 19 |
| michael@0 | 101 | status_t FakeSurfaceComposer::captureScreen(const sp<IBinder>& display, |
| michael@0 | 102 | const sp<IGraphicBufferProducer>& producer, |
| michael@0 | 103 | uint32_t reqWidth, uint32_t reqHeight, |
| michael@0 | 104 | uint32_t minLayerZ, uint32_t maxLayerZ) { |
| michael@0 | 105 | return INVALID_OPERATION; |
| michael@0 | 106 | } |
| michael@0 | 107 | #endif |
| michael@0 | 108 | |
| michael@0 | 109 | void FakeSurfaceComposer::blank(const sp<IBinder>& display) { |
| michael@0 | 110 | } |
| michael@0 | 111 | |
| michael@0 | 112 | void FakeSurfaceComposer::unblank(const sp<IBinder>& display) { |
| michael@0 | 113 | } |
| michael@0 | 114 | |
| michael@0 | 115 | status_t FakeSurfaceComposer::getDisplayInfo(const sp<IBinder>& display, DisplayInfo* info) { |
| michael@0 | 116 | return INVALID_OPERATION; |
| michael@0 | 117 | } |
| michael@0 | 118 | |
| michael@0 | 119 | }; // namespace android |
