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1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2006-2008 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #if defined(OS_WIN) | 5 #if defined(OS_WIN) |
6 #include <atlbase.h> | 6 #include <atlbase.h> |
7 #include <atlapp.h> | 7 #include <atlapp.h> |
8 #include <atlmisc.h> | 8 #include <atlmisc.h> |
9 #endif | 9 #endif |
10 | 10 |
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30 | 30 |
31 } // namespace | 31 } // namespace |
32 /////////////////////////////////////////////////////////////////////////////// | 32 /////////////////////////////////////////////////////////////////////////////// |
33 // WebDragSource, public: | 33 // WebDragSource, public: |
34 | 34 |
35 WebDragSource::WebDragSource(gfx::NativeWindow source_wnd, | 35 WebDragSource::WebDragSource(gfx::NativeWindow source_wnd, |
36 RenderViewHost* render_view_host) | 36 RenderViewHost* render_view_host) |
37 : BaseDragSource(), | 37 : BaseDragSource(), |
38 source_wnd_(source_wnd), | 38 source_wnd_(source_wnd), |
39 render_view_host_(render_view_host) { | 39 render_view_host_(render_view_host) { |
40 // In an effort to try to track down http://crbug.com/12524 we now CHECK | |
41 // when a NULL render_view_host is passed to us. I think this is what is | |
42 // happening but it is hard to tell since the minidump is not helpful in this | |
43 // case. At least we can then rule that out. | |
44 CHECK(render_view_host_); | |
45 } | 40 } |
46 | 41 |
47 void WebDragSource::OnDragSourceCancel() { | 42 void WebDragSource::OnDragSourceCancel() { |
48 gfx::Point client; | 43 gfx::Point client; |
49 gfx::Point screen; | 44 gfx::Point screen; |
50 GetCursorPositions(source_wnd_, &client, &screen); | 45 GetCursorPositions(source_wnd_, &client, &screen); |
51 render_view_host_->DragSourceCancelledAt(client.x(), client.y(), | 46 render_view_host_->DragSourceCancelledAt(client.x(), client.y(), |
52 screen.x(), screen.y()); | 47 screen.x(), screen.y()); |
53 } | 48 } |
54 | 49 |
55 void WebDragSource::OnDragSourceDrop() { | 50 void WebDragSource::OnDragSourceDrop() { |
56 gfx::Point client; | 51 gfx::Point client; |
57 gfx::Point screen; | 52 gfx::Point screen; |
58 GetCursorPositions(source_wnd_, &client, &screen); | 53 GetCursorPositions(source_wnd_, &client, &screen); |
59 render_view_host_->DragSourceEndedAt(client.x(), client.y(), | 54 render_view_host_->DragSourceEndedAt(client.x(), client.y(), |
60 screen.x(), screen.y()); | 55 screen.x(), screen.y()); |
61 } | 56 } |
62 | 57 |
63 void WebDragSource::OnDragSourceMove() { | 58 void WebDragSource::OnDragSourceMove() { |
64 gfx::Point client; | 59 gfx::Point client; |
65 gfx::Point screen; | 60 gfx::Point screen; |
66 GetCursorPositions(source_wnd_, &client, &screen); | 61 GetCursorPositions(source_wnd_, &client, &screen); |
67 render_view_host_->DragSourceMovedTo(client.x(), client.y(), | 62 render_view_host_->DragSourceMovedTo(client.x(), client.y(), |
68 screen.x(), screen.y()); | 63 screen.x(), screen.y()); |
69 } | 64 } |
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