1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #include "chrome/browser/ui/views/bubble/border_widget_win.h" 6 7 #include <windows.h> 8 9 #include "chrome/browser/ui/views/bubble/border_contents.h" 10 11 BorderWidgetWin::BorderWidgetWin() 12 : border_contents_(NULL) { 13 set_window_style(WS_POPUP); 14 set_window_ex_style(WS_EX_TOOLWINDOW | WS_EX_LAYERED); 15 } 16 17 void BorderWidgetWin::Init(BorderContents* border_contents, HWND owner) { 18 DCHECK(!border_contents_); 19 border_contents_ = border_contents; 20 border_contents_->Init(); 21 WidgetWin::Init(owner, gfx::Rect()); 22 SetContentsView(border_contents_); 23 SetWindowPos(owner, 0, 0, 0, 0, 24 SWP_NOSIZE | SWP_NOMOVE | SWP_NOACTIVATE | SWP_NOREDRAW); 25 } 26 27 gfx::Rect BorderWidgetWin::SizeAndGetBounds( 28 const gfx::Rect& position_relative_to, 29 BubbleBorder::ArrowLocation arrow_location, 30 const gfx::Size& contents_size) { 31 // Ask the border view to calculate our bounds (and our contents'). 32 gfx::Rect contents_bounds; 33 gfx::Rect window_bounds; 34 border_contents_->SizeAndGetBounds(position_relative_to, arrow_location, 35 false, contents_size, &contents_bounds, 36 &window_bounds); 37 SetBounds(window_bounds); 38 39 // Return |contents_bounds| in screen coordinates. 40 contents_bounds.Offset(window_bounds.origin()); 41 return contents_bounds; 42 } 43 44 LRESULT BorderWidgetWin::OnMouseActivate(UINT message, 45 WPARAM w_param, 46 LPARAM l_param) { 47 // Never activate. 48 return MA_NOACTIVATE; 49 } 50
