63 lines
2.0 KiB
C++
63 lines
2.0 KiB
C++
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// Copyright 2014 The Chromium Embedded Framework Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be found
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// in the LICENSE file.
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#include "libcef/browser/window_delegate_view.h"
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#include "content/public/browser/web_contents.h"
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#include "ui/views/background.h"
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#include "ui/views/controls/webview/webview.h"
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#include "ui/views/layout/fill_layout.h"
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#include "ui/views/widget/widget.h"
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CefWindowDelegateView::CefWindowDelegateView(SkColor background_color)
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: background_color_(background_color),
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web_view_(NULL) {
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}
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void CefWindowDelegateView::Init(
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gfx::AcceleratedWidget parent_widget,
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content::WebContents* web_contents,
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const gfx::Rect& bounds) {
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DCHECK(!web_view_);
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web_view_ = new views::WebView(web_contents->GetBrowserContext());
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web_view_->SetWebContents(web_contents);
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web_view_->SetPreferredSize(bounds.size());
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views::Widget* widget = new views::Widget;
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// See CalculateWindowStylesFromInitParams in
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// ui/views/widget/widget_hwnd_utils.cc for the conversion of |params| to
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// Windows style flags.
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views::Widget::InitParams params;
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params.parent_widget = parent_widget;
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params.bounds = bounds;
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params.delegate = this;
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params.top_level = true;
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// Set the WS_CHILD flag.
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params.child = true;
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// Set the WS_VISIBLE flag.
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params.type = views::Widget::InitParams::TYPE_CONTROL;
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// Don't set the WS_EX_COMPOSITED flag.
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params.opacity = views::Widget::InitParams::OPAQUE_WINDOW;
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// Results in a call to InitContent().
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widget->Init(params);
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// |widget| should now be associated with |this|.
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DCHECK_EQ(widget, GetWidget());
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}
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void CefWindowDelegateView::InitContent() {
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set_background(views::Background::CreateSolidBackground(background_color_));
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SetLayoutManager(new views::FillLayout());
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AddChildView(web_view_);
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}
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void CefWindowDelegateView::ViewHierarchyChanged(
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const ViewHierarchyChangedDetails& details) {
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if (details.is_add && details.child == this)
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InitContent();
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}
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