diff options
Diffstat (limited to 'libs/surfaceflinger_client/LayerState.cpp')
| -rw-r--r-- | libs/surfaceflinger_client/LayerState.cpp | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/libs/surfaceflinger_client/LayerState.cpp b/libs/surfaceflinger_client/LayerState.cpp deleted file mode 100644 index 01c4c7e..0000000 --- a/libs/surfaceflinger_client/LayerState.cpp +++ /dev/null @@ -1,61 +0,0 @@ -/* - * Copyright (C) 2008 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 <utils/Errors.h> -#include <binder/Parcel.h> -#include <private/surfaceflinger/LayerState.h> - -namespace android { - -status_t layer_state_t::write(Parcel& output) const -{ - status_t err; - - size_t len = transparentRegion.write(NULL, 0); - err = output.writeInt32(len); - if (err < NO_ERROR) return err; - - void* buf = output.writeInplace(len); - if (buf == NULL) return NO_MEMORY; - - err = transparentRegion.write(buf, len); - if (err < NO_ERROR) return err; - - // NOTE: regions are at the end of the structure - size_t size = sizeof(layer_state_t); - size -= sizeof(transparentRegion); - err = output.write(this, size); - return err; -} - -status_t layer_state_t::read(const Parcel& input) -{ - status_t err; - size_t len = input.readInt32(); - void const* buf = input.readInplace(len); - if (buf == NULL) return NO_MEMORY; - - err = transparentRegion.read(buf); - if (err < NO_ERROR) return err; - - // NOTE: regions are at the end of the structure - size_t size = sizeof(layer_state_t); - size -= sizeof(transparentRegion); - input.read(this, size); - return NO_ERROR; -} - -}; // namespace android |
