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1 /* | 1 /* |
2 * Copyright (C) 2013 Google Inc. All rights reserved. | 2 * Copyright (C) 2013 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #include "config.h" | 31 #include "config.h" |
32 #include "DatabaseClientImpl.h" | 32 #include "DatabaseClientImpl.h" |
33 | 33 |
34 #include "WebFrameImpl.h" | 34 #include "WebLocalFrameImpl.h" |
35 #include "WebPermissionClient.h" | 35 #include "WebPermissionClient.h" |
36 #include "WorkerPermissionClient.h" | 36 #include "WorkerPermissionClient.h" |
37 #include "core/dom/Document.h" | 37 #include "core/dom/Document.h" |
38 #include "core/dom/ExecutionContext.h" | 38 #include "core/dom/ExecutionContext.h" |
39 #include "core/workers/WorkerGlobalScope.h" | 39 #include "core/workers/WorkerGlobalScope.h" |
40 | 40 |
41 using namespace WebCore; | 41 using namespace WebCore; |
42 | 42 |
43 namespace blink { | 43 namespace blink { |
44 | 44 |
45 PassOwnPtr<DatabaseClientImpl> DatabaseClientImpl::create() | 45 PassOwnPtr<DatabaseClientImpl> DatabaseClientImpl::create() |
46 { | 46 { |
47 return adoptPtr(new DatabaseClientImpl()); | 47 return adoptPtr(new DatabaseClientImpl()); |
48 } | 48 } |
49 | 49 |
50 DatabaseClientImpl::~DatabaseClientImpl() | 50 DatabaseClientImpl::~DatabaseClientImpl() |
51 { | 51 { |
52 } | 52 } |
53 | 53 |
54 bool DatabaseClientImpl::allowDatabase(ExecutionContext* executionContext, const
String& name, const String& displayName, unsigned long estimatedSize) | 54 bool DatabaseClientImpl::allowDatabase(ExecutionContext* executionContext, const
String& name, const String& displayName, unsigned long estimatedSize) |
55 { | 55 { |
56 ASSERT(executionContext->isContextThread()); | 56 ASSERT(executionContext->isContextThread()); |
57 ASSERT(executionContext->isDocument() || executionContext->isWorkerGlobalSco
pe()); | 57 ASSERT(executionContext->isDocument() || executionContext->isWorkerGlobalSco
pe()); |
58 if (executionContext->isDocument()) { | 58 if (executionContext->isDocument()) { |
59 Document* document = toDocument(executionContext); | 59 Document* document = toDocument(executionContext); |
60 WebFrameImpl* webFrame = WebFrameImpl::fromFrame(document->frame()); | 60 WebLocalFrameImpl* webFrame = WebLocalFrameImpl::fromFrame(document->fra
me()); |
61 if (!webFrame) | 61 if (!webFrame) |
62 return false; | 62 return false; |
63 if (webFrame->permissionClient()) | 63 if (webFrame->permissionClient()) |
64 return webFrame->permissionClient()->allowDatabase(name, displayName
, estimatedSize); | 64 return webFrame->permissionClient()->allowDatabase(name, displayName
, estimatedSize); |
65 } else { | 65 } else { |
66 WorkerGlobalScope& workerGlobalScope = *toWorkerGlobalScope(executionCon
text); | 66 WorkerGlobalScope& workerGlobalScope = *toWorkerGlobalScope(executionCon
text); |
67 return WorkerPermissionClient::from(workerGlobalScope)->allowDatabase(na
me, displayName, estimatedSize); | 67 return WorkerPermissionClient::from(workerGlobalScope)->allowDatabase(na
me, displayName, estimatedSize); |
68 } | 68 } |
69 return true; | 69 return true; |
70 } | 70 } |
71 | 71 |
72 DatabaseClientImpl::DatabaseClientImpl() | 72 DatabaseClientImpl::DatabaseClientImpl() |
73 { | 73 { |
74 } | 74 } |
75 | 75 |
76 } // namespace blink | 76 } // namespace blink |
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