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// Copyright 2010-2015, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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#include "win32/tip/tip_thread_context.h"
#include <memory>
#include "base/win_util.h"
#include "win32/base/focus_hierarchy_observer.h"
#include "win32/tip/tip_input_mode_manager.h"
using std::unique_ptr;
namespace mozc {
namespace win32 {
namespace tsf {
namespace {
TipInputModeManager::Config GetConfig() {
TipInputModeManager::Config config;
config.use_global_mode = WinUtil::IsPerUserInputSettingsEnabled();
return config;
}
} // namespace
class TipThreadContext::InternalState {
public:
InternalState()
: input_mode_manager(GetConfig()),
focus_revision(0) {}
TipInputModeManager input_mode_manager;
unique_ptr<FocusHierarchyObserver> focus_hierarchy_observer;
int32 focus_revision;
};
TipThreadContext::TipThreadContext()
: state_(new InternalState) {}
TipThreadContext::~TipThreadContext() {}
TipInputModeManager *TipThreadContext::GetInputModeManager() {
return &state_->input_mode_manager;
}
const FocusHierarchyObserver *
TipThreadContext::GetFocusHierarchyObserver() const {
return state_->focus_hierarchy_observer.get();
}
void TipThreadContext::InitializeFocusHierarchyObserver() {
if (state_->focus_hierarchy_observer.get() == nullptr) {
state_->focus_hierarchy_observer.reset(FocusHierarchyObserver::Create());
state_->focus_hierarchy_observer->SyncFocusHierarchy();
}
}
int32 TipThreadContext::GetFocusRevision() const {
return state_->focus_revision;
}
void TipThreadContext::IncrementFocusRevision() {
++state_->focus_revision;
}
} // namespace tsf
} // namespace win32
} // namespace mozc