1 /*
2 * Copyright (C) 2011 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26 #include "PluginTest.h"
27
28 #include "PluginObject.h"
29
30 using namespace std;
31
32 // The rect passed in the WM_PAINT event for a windowless plugin should be relative to the page's
33 // HWND and clipped to the plugin's bounds.
34
35 class WindowlessPaintRectCoordinates : public PluginTest {
36 public:
37 WindowlessPaintRectCoordinates(NPP, const string& identifier);
38
39 private:
40 virtual NPError NPP_New(NPMIMEType, uint16_t mode, int16_t argc, char* argn[], char* argv[], NPSavedData*);
41 virtual int16_t NPP_HandleEvent(void* event);
42 };
43
44 static PluginTest::Register<WindowlessPaintRectCoordinates> registrar("windowless-paint-rect-coordinates");
45
WindowlessPaintRectCoordinates(NPP npp,const string & identifier)46 WindowlessPaintRectCoordinates::WindowlessPaintRectCoordinates(NPP npp, const string& identifier)
47 : PluginTest(npp, identifier)
48 {
49 }
50
NPP_New(NPMIMEType,uint16_t,int16_t,char * [],char * [],NPSavedData *)51 NPError WindowlessPaintRectCoordinates::NPP_New(NPMIMEType, uint16_t, int16_t, char*[], char*[], NPSavedData*)
52 {
53 browser->setvalue(m_npp, NPPVpluginWindowBool, 0);
54 return NPERR_NO_ERROR;
55 }
56
NPP_HandleEvent(void * typelessEvent)57 int16_t WindowlessPaintRectCoordinates::NPP_HandleEvent(void* typelessEvent)
58 {
59 NPEvent* event = static_cast<NPEvent*>(typelessEvent);
60 if (!event) {
61 pluginLog(m_npp, "NPP_HandleEvent was passed a null event pointer");
62 return 0;
63 }
64
65 if (event->event != WM_PAINT)
66 return 0;
67
68 RECT* paintRect = reinterpret_cast<RECT*>(event->lParam);
69 if (!paintRect) {
70 pluginLog(m_npp, "A null paint rect was passed in the WM_PAINT event");
71 return 1;
72 }
73
74 // Keep these values in sync with windowless-paint-rect-coordinates.html.
75 RECT expectedRect = { 100, 100, 200, 200 };
76
77 if (::EqualRect(paintRect, &expectedRect))
78 pluginLog(m_npp, "Success");
79 else
80 pluginLog(m_npp, "Expected paint rect {left=%d, top=%d, right=%d, bottom=%d}, but got {left=%d, top=%d, right=%d, bottom=%d}", expectedRect.left, expectedRect.top, expectedRect.right, expectedRect.bottom, paintRect->left, paintRect->top, paintRect->right, paintRect->bottom);
81
82 return 1;
83 }
84