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