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Linux: Remove GTK+ dependency and add initial Aura/X11 implementation (issue #1258)

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git-svn-id: https://chromiumembedded.googlecode.com/svn/trunk@1708 5089003a-bbd8-11dd-ad1f-f1f9622dbc98
This commit is contained in:
Marshall Greenblatt
2014-05-22 21:01:22 +00:00
parent 921c25f0af
commit 3859457eef
46 changed files with 1196 additions and 1178 deletions
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74
libcef/browser/browser_host_impl_win.cc
View File

@@ -35,12 +35,8 @@
#include "ui/base/l10n/l10n_util.h"
#include "ui/base/win/shell.h"
#include "ui/gfx/win/hwnd_util.h"
#include "ui/views/background.h"
#include "ui/views/controls/webview/webview.h"
#include "ui/views/layout/fill_layout.h"
#include "ui/views/widget/desktop_aura/desktop_window_tree_host_win.h"
#include "ui/views/widget/widget.h"
#include "ui/views/widget/widget_delegate.h"
#pragma comment(lib, "dwmapi.lib")
@@ -548,76 +544,6 @@ bool IsSystemCursorID(LPCWSTR cursor_id) {
return cursor_id >= IDC_ARROW; // See WinUser.h
}
// Manages the views-based root window that hosts the web contents. This object
// will be deleted automatically when the associated root window is destroyed.
class CefWindowDelegateView : public views::WidgetDelegateView {
public:
explicit CefWindowDelegateView(SkColor background_color)
: background_color_(background_color),
web_view_(NULL) {
}
// Create the Widget and associated root window.
void Init(gfx::AcceleratedWidget parent_widget,
content::WebContents* web_contents,
const gfx::Rect& bounds) {
DCHECK(!web_view_);
web_view_ = new views::WebView(web_contents->GetBrowserContext());
web_view_->SetWebContents(web_contents);
web_view_->SetPreferredSize(bounds.size());
views::Widget* widget = new views::Widget;
// See CalculateWindowStylesFromInitParams in
// ui/views/widget/widget_hwnd_utils.cc for the conversion of |params| to
// Windows style flags.
views::Widget::InitParams params;
params.parent_widget = parent_widget;
params.bounds = bounds;
params.delegate = this;
params.top_level = true;
// Set the WS_CHILD flag.
params.child = true;
// Set the WS_VISIBLE flag.
params.type = views::Widget::InitParams::TYPE_CONTROL;
// Don't set the WS_EX_COMPOSITED flag.
params.opacity = views::Widget::InitParams::OPAQUE_WINDOW;
// Results in a call to InitContent().
widget->Init(params);
// |widget| should now be associated with |this|.
DCHECK_EQ(widget, GetWidget());
}
private:
// Initialize the Widget's content.
void InitContent() {
set_background(views::Background::CreateSolidBackground(background_color_));
SetLayoutManager(new views::FillLayout());
AddChildView(web_view_);
}
// WidgetDelegateView methods:
virtual bool CanResize() const OVERRIDE { return true; }
virtual bool CanMaximize() const OVERRIDE { return true; }
virtual View* GetContentsView() OVERRIDE { return this; }
// View methods:
virtual void ViewHierarchyChanged(
const ViewHierarchyChangedDetails& details) OVERRIDE {
if (details.is_add && details.child == this)
InitContent();
}
private:
SkColor background_color_;
views::WebView* web_view_;
DISALLOW_COPY_AND_ASSIGN(CefWindowDelegateView);
};
} // namespace
// static