Rename WebKitTools to Tools
[WebKit-https.git] / Tools / DumpRenderTree / win / FrameLoadDelegate.cpp
1 /*
2  * Copyright (C) 2005, 2006, 2007, 2009 Apple Inc. All rights reserved.
3  * Copyright (C) 2010 Torch Mobile (Beijing) Co. Ltd. All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions
7  * are met:
8  *
9  * 1.  Redistributions of source code must retain the above copyright
10  *     notice, this list of conditions and the following disclaimer. 
11  * 2.  Redistributions in binary form must reproduce the above copyright
12  *     notice, this list of conditions and the following disclaimer in the
13  *     documentation and/or other materials provided with the distribution. 
14  * 3.  Neither the name of Apple Computer, Inc. ("Apple") nor the names of
15  *     its contributors may be used to endorse or promote products derived
16  *     from this software without specific prior written permission. 
17  *
18  * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
19  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21  * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
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23  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
25  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
27  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28  */
29
30 #include "config.h"
31 #include "FrameLoadDelegate.h"
32
33 #include "AccessibilityController.h"
34 #include "DumpRenderTree.h"
35 #include "EventSender.h"
36 #include "GCController.h"
37 #include "LayoutTestController.h"
38 #include "WorkQueueItem.h"
39 #include "WorkQueue.h"
40 #include <WebCore/COMPtr.h>
41 #include <JavaScriptCore/Assertions.h>
42 #include <JavaScriptCore/JavaScriptCore.h>
43 #include <WebKit/WebKit.h>
44 #include <wtf/Vector.h>
45 #include <stdio.h>
46 #include <string>
47
48 using std::string;
49
50 static FrameLoadDelegate* g_delegateWaitingOnTimer;
51
52 string descriptionSuitableForTestResult(IWebFrame* webFrame)
53 {
54     COMPtr<IWebView> webView;
55     if (FAILED(webFrame->webView(&webView)))
56         return string();
57
58     COMPtr<IWebFrame> mainFrame;
59     if (FAILED(webView->mainFrame(&mainFrame)))
60         return string();
61
62     BSTR frameNameBSTR;
63     if (FAILED(webFrame->name(&frameNameBSTR)) || toUTF8(frameNameBSTR).empty())
64         return (webFrame == mainFrame) ? "main frame" : string();
65
66     string frameName = (webFrame == mainFrame) ? "main frame" : "frame";
67     frameName += " \"" + toUTF8(frameNameBSTR) + "\""; 
68
69     SysFreeString(frameNameBSTR); 
70     return frameName;
71 }
72
73 FrameLoadDelegate::FrameLoadDelegate()
74     : m_refCount(1)
75     , m_gcController(new GCController)
76     , m_accessibilityController(new AccessibilityController)
77 {
78 }
79
80 FrameLoadDelegate::~FrameLoadDelegate()
81 {
82 }
83
84 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::QueryInterface(REFIID riid, void** ppvObject)
85 {
86     *ppvObject = 0;
87     if (IsEqualGUID(riid, IID_IUnknown))
88         *ppvObject = static_cast<IWebFrameLoadDelegate*>(this);
89     else if (IsEqualGUID(riid, IID_IWebFrameLoadDelegate))
90         *ppvObject = static_cast<IWebFrameLoadDelegate*>(this);
91     else if (IsEqualGUID(riid, IID_IWebFrameLoadDelegatePrivate))
92         *ppvObject = static_cast<IWebFrameLoadDelegatePrivate*>(this);
93     else if (IsEqualGUID(riid, IID_IWebFrameLoadDelegatePrivate2))
94         *ppvObject = static_cast<IWebFrameLoadDelegatePrivate2*>(this);
95     else
96         return E_NOINTERFACE;
97
98     AddRef();
99     return S_OK;
100 }
101
102 ULONG STDMETHODCALLTYPE FrameLoadDelegate::AddRef(void)
103 {
104     return ++m_refCount;
105 }
106
107 ULONG STDMETHODCALLTYPE FrameLoadDelegate::Release(void)
108 {
109     ULONG newRef = --m_refCount;
110     if (!newRef)
111         delete(this);
112
113     return newRef;
114 }
115
116
117 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didStartProvisionalLoadForFrame( 
118     /* [in] */ IWebView* webView,
119     /* [in] */ IWebFrame* frame) 
120 {
121     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
122         printf("%s - didStartProvisionalLoadForFrame\n", descriptionSuitableForTestResult(frame).c_str());
123
124     // Make sure we only set this once per test.  If it gets cleared, and then set again, we might
125     // end up doing two dumps for one test.
126     if (!topLoadingFrame && !done)
127         topLoadingFrame = frame;
128
129     return S_OK; 
130 }
131
132 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didReceiveServerRedirectForProvisionalLoadForFrame( 
133     /* [in] */ IWebView *webView,
134     /* [in] */ IWebFrame *frame)
135
136     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
137         printf("%s - didReceiveServerRedirectForProvisionalLoadForFrame\n", descriptionSuitableForTestResult(frame).c_str());
138
139     return S_OK;
140 }
141
142 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didFailProvisionalLoadWithError( 
143     /* [in] */ IWebView *webView,
144     /* [in] */ IWebError *error,
145     /* [in] */ IWebFrame *frame)
146 {
147     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
148         printf("%s - didFailProvisionalLoadWithError\n", descriptionSuitableForTestResult(frame).c_str());
149
150     locationChangeDone(error, frame);
151     return S_OK;
152 }
153
154 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didCommitLoadForFrame( 
155     /* [in] */ IWebView *webView,
156     /* [in] */ IWebFrame *frame)
157 {
158     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
159         printf("%s - didCommitLoadForFrame\n", descriptionSuitableForTestResult(frame).c_str());
160
161     COMPtr<IWebViewPrivate> webViewPrivate;
162     HRESULT hr = webView->QueryInterface(&webViewPrivate);
163     if (FAILED(hr))
164         return hr;
165     webViewPrivate->updateFocusedAndActiveState();
166
167     return S_OK;
168 }
169
170 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didReceiveTitle( 
171     /* [in] */ IWebView *webView,
172     /* [in] */ BSTR title,
173     /* [in] */ IWebFrame *frame)
174 {
175     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
176         printf("%s - didReceiveTitle: %S\n", descriptionSuitableForTestResult(frame).c_str(), title);
177
178     if (::gLayoutTestController->dumpTitleChanges() && !done)
179         printf("TITLE CHANGED: %S\n", title ? title : L"");
180     return S_OK;
181 }
182
183 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didChangeIcons(
184     /* [in] */ IWebView* webView,
185     /* [in] */ IWebFrame* frame)
186 {
187     if (!done && gLayoutTestController->dumpIconChanges())
188         printf("%s - didChangeIcons\n", descriptionSuitableForTestResult(frame).c_str());
189
190     return S_OK;
191 }
192
193 void FrameLoadDelegate::processWork()
194 {
195     // if another load started, then wait for it to complete.
196     if (topLoadingFrame)
197         return;
198
199     // if we finish all the commands, we're ready to dump state
200     if (WorkQueue::shared()->processWork() && !::gLayoutTestController->waitToDump())
201         dump();
202 }
203
204 void FrameLoadDelegate::resetToConsistentState()
205 {
206     m_accessibilityController->resetToConsistentState();
207 }
208
209 static void CALLBACK processWorkTimer(HWND, UINT, UINT_PTR id, DWORD)
210 {
211     ::KillTimer(0, id);
212     FrameLoadDelegate* d = g_delegateWaitingOnTimer;
213     g_delegateWaitingOnTimer = 0;
214     d->processWork();
215 }
216
217 void FrameLoadDelegate::locationChangeDone(IWebError*, IWebFrame* frame)
218 {
219     if (frame != topLoadingFrame)
220         return;
221
222     topLoadingFrame = 0;
223     WorkQueue::shared()->setFrozen(true);
224
225     if (::gLayoutTestController->waitToDump())
226         return;
227
228     if (WorkQueue::shared()->count()) {
229         ASSERT(!g_delegateWaitingOnTimer);
230         g_delegateWaitingOnTimer = this;
231         ::SetTimer(0, 0, 0, processWorkTimer);
232         return;
233     }
234
235     dump();
236 }
237
238 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didFinishLoadForFrame( 
239     /* [in] */ IWebView* webView,
240     /* [in] */ IWebFrame* frame)
241 {
242     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
243         printf("%s - didFinishLoadForFrame\n", descriptionSuitableForTestResult(frame).c_str());
244
245     locationChangeDone(0, frame);
246     return S_OK;
247 }
248
249 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didFailLoadWithError( 
250     /* [in] */ IWebView* webView,
251     /* [in] */ IWebError* error,
252     /* [in] */ IWebFrame* frame)
253 {
254     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
255         printf("%s - didFailLoadWithError\n", descriptionSuitableForTestResult(frame).c_str());
256
257     locationChangeDone(error, frame);
258     return S_OK;
259 }
260
261 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::willPerformClientRedirectToURL( 
262     /* [in] */ IWebView *webView,
263     /* [in] */ BSTR url,  
264     /* [in] */ double delaySeconds,
265     /* [in] */ DATE fireDate,
266     /* [in] */ IWebFrame *frame)
267 {
268     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
269         printf("%s - willPerformClientRedirectToURL: %S \n", descriptionSuitableForTestResult(frame).c_str(),
270                 urlSuitableForTestResult(std::wstring(url, ::SysStringLen(url))).c_str());
271
272     return S_OK;
273 }
274
275 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didCancelClientRedirectForFrame( 
276     /* [in] */ IWebView *webView,
277     /* [in] */ IWebFrame *frame)
278 {
279     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
280         printf("%s - didCancelClientRedirectForFrame\n", descriptionSuitableForTestResult(frame).c_str());
281
282     return S_OK;
283 }
284
285
286 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::willCloseFrame( 
287     /* [in] */ IWebView *webView,
288     /* [in] */ IWebFrame *frame)
289 {
290     return E_NOTIMPL;
291 }
292
293 HRESULT FrameLoadDelegate::didClearWindowObject(IWebView*, JSContextRef, JSObjectRef, IWebFrame*)
294 {
295     return E_NOTIMPL;
296 }
297
298 HRESULT FrameLoadDelegate::didClearWindowObjectForFrameInScriptWorld(IWebView* webView, IWebFrame* frame, IWebScriptWorld* world)
299 {
300     ASSERT_ARG(webView, webView);
301     ASSERT_ARG(frame, frame);
302     ASSERT_ARG(world, world);
303     if (!webView || !frame || !world)
304         return E_POINTER;
305
306     COMPtr<IWebScriptWorld> standardWorld;
307     if (FAILED(world->standardWorld(&standardWorld)))
308         return S_OK;
309
310     if (world == standardWorld)
311         didClearWindowObjectForFrameInStandardWorld(frame);
312     else
313         didClearWindowObjectForFrameInIsolatedWorld(frame, world);
314     return S_OK;
315 }
316
317 void FrameLoadDelegate::didClearWindowObjectForFrameInIsolatedWorld(IWebFrame* frame, IWebScriptWorld* world)
318 {
319     COMPtr<IWebFramePrivate> framePrivate(Query, frame);
320     if (!framePrivate)
321         return;
322
323     JSGlobalContextRef ctx = framePrivate->globalContextForScriptWorld(world);
324     if (!ctx)
325         return;
326
327     JSObjectRef globalObject = JSContextGetGlobalObject(ctx);
328     if (!globalObject)
329         return;
330
331     JSObjectSetProperty(ctx, globalObject, JSRetainPtr<JSStringRef>(Adopt, JSStringCreateWithUTF8CString("__worldID")).get(), JSValueMakeNumber(ctx, worldIDForWorld(world)), kJSPropertyAttributeReadOnly, 0);
332     return;
333 }
334
335 void FrameLoadDelegate::didClearWindowObjectForFrameInStandardWorld(IWebFrame* frame)
336 {
337     JSGlobalContextRef context = frame->globalContext();
338     JSObjectRef windowObject = JSContextGetGlobalObject(context);
339
340     IWebFrame* parentFrame = 0;
341     frame->parentFrame(&parentFrame);
342
343     JSValueRef exception = 0;
344
345     ::gLayoutTestController->makeWindowObject(context, windowObject, &exception);
346     ASSERT(!exception);
347
348     m_gcController->makeWindowObject(context, windowObject, &exception);
349     ASSERT(!exception);
350
351     m_accessibilityController->makeWindowObject(context, windowObject, &exception);
352     ASSERT(!exception);
353
354     JSStringRef eventSenderStr = JSStringCreateWithUTF8CString("eventSender");
355     JSValueRef eventSender = makeEventSender(context, !parentFrame);
356     JSObjectSetProperty(context, windowObject, eventSenderStr, eventSender, kJSPropertyAttributeReadOnly | kJSPropertyAttributeDontDelete, 0);
357     JSStringRelease(eventSenderStr);
358 }
359
360 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didFinishDocumentLoadForFrame( 
361     /* [in] */ IWebView *sender,
362     /* [in] */ IWebFrame *frame)
363 {
364     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
365         printf("%s - didFinishDocumentLoadForFrame\n",
366                 descriptionSuitableForTestResult(frame).c_str());
367     if (!done) {
368         COMPtr<IWebFramePrivate> webFramePrivate;
369         HRESULT hr = frame->QueryInterface(&webFramePrivate);
370         if (FAILED(hr))
371             return hr;
372         unsigned pendingFrameUnloadEvents;
373         hr = webFramePrivate->pendingFrameUnloadEventCount(&pendingFrameUnloadEvents);
374         if (FAILED(hr))
375             return hr;
376         if (pendingFrameUnloadEvents)
377             printf("%s - has %u onunload handler(s)\n",
378                     descriptionSuitableForTestResult(frame).c_str(), pendingFrameUnloadEvents);
379     }
380
381     return S_OK;
382 }
383
384 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didHandleOnloadEventsForFrame( 
385     /* [in] */ IWebView *sender,
386     /* [in] */ IWebFrame *frame)
387 {
388     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
389         printf("%s - didHandleOnloadEventsForFrame\n",
390                 descriptionSuitableForTestResult(frame).c_str());
391
392     return S_OK;
393 }
394
395 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didFirstVisuallyNonEmptyLayoutInFrame( 
396     /* [in] */ IWebView *sender,
397     /* [in] */ IWebFrame *frame)
398 {
399     return S_OK;
400 }
401
402 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didDisplayInsecureContent( 
403     /* [in] */ IWebView *sender)
404 {
405     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
406         printf("didDisplayInsecureContent\n");
407
408     return S_OK;
409 }
410
411 HRESULT STDMETHODCALLTYPE FrameLoadDelegate::didRunInsecureContent( 
412     /* [in] */ IWebView *sender,
413     /* [in] */ IWebSecurityOrigin *origin)
414 {
415     if (!done && gLayoutTestController->dumpFrameLoadCallbacks())
416         printf("didRunInsecureContent\n");
417
418     return S_OK;
419 }
420