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5bb2480bcd
This updates to mojo 4e4d51ce28a and mojo sdk 711a0bcfb141b4 and updates the sky package's pubspec.yaml dependency to '>=0.1.0 <0.2.0' to be compatible with the current mojo package. This includes an update to the Mojo Dart generator to produce real classes for enums and the corresponding updates for users of the KeyboardType enum in Sky as well as one scoped_ptr->std::unique_ptr in shell corresponding to a change in the Mojo EDK. When a new version of the sky and sky_services package are pushed this will fix domokit/mojo#440.
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
// Copyright 2014 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "mojo/edk/system/mapping_table.h"
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#include "base/logging.h"
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#include "mojo/edk/embedder/platform_shared_buffer.h"
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#include "mojo/edk/system/configuration.h"
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namespace mojo {
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namespace system {
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MappingTable::MappingTable() {
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}
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MappingTable::~MappingTable() {
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// This should usually not be reached (the only instance should be owned by
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// the singleton |Core|, which lives forever), except in tests.
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}
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MojoResult MappingTable::AddMapping(
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std::unique_ptr<embedder::PlatformSharedBufferMapping> mapping) {
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DCHECK(mapping);
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if (address_to_mapping_map_.size() >=
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GetConfiguration().max_mapping_table_sze)
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return MOJO_RESULT_RESOURCE_EXHAUSTED;
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uintptr_t address = reinterpret_cast<uintptr_t>(mapping->GetBase());
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DCHECK(address_to_mapping_map_.find(address) ==
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address_to_mapping_map_.end());
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address_to_mapping_map_[address] = mapping.release();
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return MOJO_RESULT_OK;
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}
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MojoResult MappingTable::RemoveMapping(uintptr_t address) {
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AddressToMappingMap::iterator it = address_to_mapping_map_.find(address);
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if (it == address_to_mapping_map_.end())
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return MOJO_RESULT_INVALID_ARGUMENT;
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embedder::PlatformSharedBufferMapping* mapping_to_delete = it->second;
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address_to_mapping_map_.erase(it);
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delete mapping_to_delete;
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return MOJO_RESULT_OK;
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}
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} // namespace system
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} // namespace mojo
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