56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
// Copyright (c) 2017 GitHub, Inc.
|
|
// Use of this source code is governed by the MIT license that can be
|
|
// found in the LICENSE file.
|
|
|
|
#include "atom/browser/osr/osr_view_proxy.h"
|
|
|
|
namespace atom {
|
|
|
|
OffscreenViewProxy::OffscreenViewProxy(views::View* view) : view_(view) {
|
|
view_bitmap_.reset(new SkBitmap);
|
|
}
|
|
|
|
OffscreenViewProxy::~OffscreenViewProxy() {
|
|
if (observer_) {
|
|
observer_->ProxyViewDestroyed(this);
|
|
}
|
|
}
|
|
|
|
void OffscreenViewProxy::SetObserver(OffscreenViewProxyObserver* observer) {
|
|
if (observer_) {
|
|
observer_->ProxyViewDestroyed(this);
|
|
}
|
|
observer_ = observer;
|
|
}
|
|
|
|
void OffscreenViewProxy::RemoveObserver() {
|
|
observer_ = nullptr;
|
|
}
|
|
|
|
const SkBitmap* OffscreenViewProxy::GetBitmap() const {
|
|
return view_bitmap_.get();
|
|
}
|
|
|
|
void OffscreenViewProxy::SetBitmap(const SkBitmap& bitmap) {
|
|
if (view_bounds_.width() == bitmap.width() &&
|
|
view_bounds_.height() == bitmap.height() && observer_) {
|
|
view_bitmap_.reset(new SkBitmap(bitmap));
|
|
observer_->OnProxyViewPaint(view_bounds_);
|
|
}
|
|
}
|
|
|
|
const gfx::Rect& OffscreenViewProxy::GetBounds() {
|
|
return view_bounds_;
|
|
}
|
|
|
|
void OffscreenViewProxy::SetBounds(const gfx::Rect& bounds) {
|
|
view_bounds_ = bounds;
|
|
}
|
|
|
|
void OffscreenViewProxy::OnEvent(ui::Event* event) {
|
|
if (view_) {
|
|
view_->OnEvent(event);
|
|
}
|
|
}
|
|
|
|
} // namespace atom
|