src/third_party/WebKit/Source/modules/indexeddb/WebIDBCallbacksImpl.cpp

   1 /*
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   3  *
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   6  * met:
   7  *
   8  * 1. Redistributions of source code must retain the above copyright
   9  * notice, this list of conditions and the following disclaimer.
  10  *
  11  * 2. Redistributions in binary form must reproduce the above
  12  * copyright notice, this list of conditions and the following disclaimer
  13  * in the documentation and/or other materials provided with the
  14  * distribution.
  15  *
  16  * THIS SOFTWARE IS PROVIDED BY GOOGLE INC. AND ITS CONTRIBUTORS
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  27  */
  28
  29 #include "config.h"
  30 #include "modules/indexeddb/WebIDBCallbacksImpl.h"
  31
  32 #include "core/dom/DOMError.h"
  33 #include "core/inspector/InspectorInstrumentation.h"
  34 #include "modules/indexeddb/IDBMetadata.h"
  35 #include "modules/indexeddb/IDBRequest.h"
  36 #include "platform/SharedBuffer.h"
  37 #include "public/platform/WebBlobInfo.h"
  38 #include "public/platform/WebData.h"
  39 #include "public/platform/WebIDBCursor.h"
  40 #include "public/platform/WebIDBDatabase.h"
  41 #include "public/platform/WebIDBDatabaseError.h"
  42 #include "public/platform/WebIDBKey.h"
  43
  44 using blink::WebBlobInfo;
  45 using blink::WebData;
  46 using blink::WebIDBCursor;
  47 using blink::WebIDBDatabase;
  48 using blink::WebIDBDatabaseError;
  49 using blink::WebIDBKey;
  50 using blink::WebIDBKeyPath;
  51 using blink::WebIDBMetadata;
  52 using blink::WebVector;
  53
  54 namespace blink {
  55
  56 // static
  57 PassOwnPtr<WebIDBCallbacksImpl> WebIDBCallbacksImpl::create(IDBRequest* request)
  58 {
  59     return adoptPtr(new WebIDBCallbacksImpl(request));
  60 }
  61
  62 WebIDBCallbacksImpl::WebIDBCallbacksImpl(IDBRequest* request)
  63     : m_request(request)
  64 {
  65     m_asyncOperationId = InspectorInstrumentation::traceAsyncOperationStarting(m_request->executionContext(), "IndexedDB");
  66 }
  67
  68 WebIDBCallbacksImpl::~WebIDBCallbacksImpl()
  69 {
  70     InspectorInstrumentation::traceAsyncOperationCompleted(m_request->executionContext(), m_asyncOperationId);
  71 }
  72
  73 static PassOwnPtr<Vector<WebBlobInfo> > ConvertBlobInfo(const WebVector<WebBlobInfo>& webBlobInfo)
  74 {
  75     OwnPtr<Vector<WebBlobInfo> > blobInfo = adoptPtr(new Vector<WebBlobInfo>(webBlobInfo.size()));
  76     for (size_t i = 0; i < webBlobInfo.size(); ++i)
  77         (*blobInfo)[i] = webBlobInfo[i];
  78     return blobInfo.release();
  79 }
  80
  81 void WebIDBCallbacksImpl::onError(const WebIDBDatabaseError& error)
  82 {
  83     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
  84     m_request->onError(error);
  85     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
  86 }
  87
  88 void WebIDBCallbacksImpl::onSuccess(const WebVector<blink::WebString>& webStringList)
  89 {
  90     Vector<String> stringList;
  91     for (size_t i = 0; i < webStringList.size(); ++i)
  92         stringList.append(webStringList[i]);
  93     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
  94     m_request->onSuccess(stringList);
  95     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
  96 }
  97
  98 void WebIDBCallbacksImpl::onSuccess(WebIDBCursor* cursor, const WebIDBKey& key, const WebIDBKey& primaryKey, const WebData& value, const WebVector<WebBlobInfo>& webBlobInfo)
  99 {
 100     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 101     m_request->onSuccess(adoptPtr(cursor), key, primaryKey, value, ConvertBlobInfo(webBlobInfo));
 102     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 103 }
 104
 105 void WebIDBCallbacksImpl::onSuccess(WebIDBDatabase* backend, const WebIDBMetadata& metadata)
 106 {
 107     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 108     m_request->onSuccess(adoptPtr(backend), metadata);
 109     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 110 }
 111
 112 void WebIDBCallbacksImpl::onSuccess(const WebIDBKey& key)
 113 {
 114     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 115     m_request->onSuccess(key);
 116     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 117 }
 118
 119 void WebIDBCallbacksImpl::onSuccess(const WebData& value, const WebVector<WebBlobInfo>& webBlobInfo)
 120 {
 121     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 122     m_request->onSuccess(value, ConvertBlobInfo(webBlobInfo));
 123     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 124 }
 125
 126 void WebIDBCallbacksImpl::onSuccess(const WebData& value, const WebVector<WebBlobInfo>& webBlobInfo, const WebIDBKey& key, const WebIDBKeyPath& keyPath)
 127 {
 128     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 129     m_request->onSuccess(value, ConvertBlobInfo(webBlobInfo), key, keyPath);
 130     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 131 }
 132
 133 void WebIDBCallbacksImpl::onSuccess(long long value)
 134 {
 135     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 136     m_request->onSuccess(value);
 137     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 138 }
 139
 140 void WebIDBCallbacksImpl::onSuccess()
 141 {
 142     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 143     m_request->onSuccess();
 144     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 145 }
 146
 147 void WebIDBCallbacksImpl::onSuccess(const WebIDBKey& key, const WebIDBKey& primaryKey, const WebData& value, const WebVector<WebBlobInfo>& webBlobInfo)
 148 {
 149     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 150     m_request->onSuccess(key, primaryKey, value, ConvertBlobInfo(webBlobInfo));
 151     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 152 }
 153
 154 void WebIDBCallbacksImpl::onBlocked(long long oldVersion)
 155 {
 156     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 157     m_request->onBlocked(oldVersion);
 158     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 159 }
 160
 161 void WebIDBCallbacksImpl::onUpgradeNeeded(long long oldVersion, WebIDBDatabase* database, const WebIDBMetadata& metadata, unsigned short dataLoss, blink::WebString dataLossMessage)
 162 {
 163     InspectorInstrumentationCookie cookie = InspectorInstrumentation::traceAsyncCallbackStarting(m_request->executionContext(), m_asyncOperationId);
 164     m_request->onUpgradeNeeded(oldVersion, adoptPtr(database), metadata, static_cast<blink::WebIDBDataLoss>(dataLoss), dataLossMessage);
 165     InspectorInstrumentation::traceAsyncCallbackCompleted(cookie);
 166 }
 167
 168 } // namespace blink