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<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/163287">163287</a></dd>
<dt>Author</dt> <dd>beidson@apple.com</dd>
<dt>Date</dt> <dd>2014-02-02 22:19:25 -0800 (Sun, 02 Feb 2014)</dd>
</dl>

<h3>Log Message</h3>
<pre>IDB: Cannot open new databases with the default version
https://bugs.webkit.org/show_bug.cgi?id=128096

Reviewed by Tim Horton.

Source/WebCore:

* Modules/indexeddb/IDBDatabaseBackend.cpp:
(WebCore::IDBDatabaseBackend::openConnectionInternal): Update logic to handle the
  current version being NoIntVersion.

* Modules/indexeddb/IDBTransactionBackendOperations.cpp:
(WebCore::IDBDatabaseBackend::VersionChangeOperation::perform): Update ASSERT.

Source/WebKit2:

* DatabaseProcess/IndexedDB/sqlite/UniqueIDBDatabaseBackingStoreSQLite.cpp:
(WebKit::UniqueIDBDatabaseBackingStoreSQLite::createAndPopulateInitialMetadata): New databases should
  have the magic &quot;no version set&quot; version.</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkSourceWebCoreChangeLog">trunk/Source/WebCore/ChangeLog</a></li>
<li><a href="#trunkSourceWebCoreModulesindexeddbIDBDatabaseBackendcpp">trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.cpp</a></li>
<li><a href="#trunkSourceWebCoreModulesindexeddbIDBTransactionBackendOperationscpp">trunk/Source/WebCore/Modules/indexeddb/IDBTransactionBackendOperations.cpp</a></li>
<li><a href="#trunkSourceWebKit2ChangeLog">trunk/Source/WebKit2/ChangeLog</a></li>
<li><a href="#trunkSourceWebKit2DatabaseProcessIndexedDBsqliteUniqueIDBDatabaseBackingStoreSQLitecpp">trunk/Source/WebKit2/DatabaseProcess/IndexedDB/sqlite/UniqueIDBDatabaseBackingStoreSQLite.cpp</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/ChangeLog (163286 => 163287)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/ChangeLog        2014-02-03 06:18:12 UTC (rev 163286)
+++ trunk/Source/WebCore/ChangeLog        2014-02-03 06:19:25 UTC (rev 163287)
</span><span class="lines">@@ -1,3 +1,17 @@
</span><ins>+2014-02-02  Brady Eidson  &lt;beidson@apple.com&gt;
+
+        IDB: Cannot open new databases with the default version
+        https://bugs.webkit.org/show_bug.cgi?id=128096
+
+        Reviewed by Tim Horton.
+
+        * Modules/indexeddb/IDBDatabaseBackend.cpp:
+        (WebCore::IDBDatabaseBackend::openConnectionInternal): Update logic to handle the
+          current version being NoIntVersion.
+
+        * Modules/indexeddb/IDBTransactionBackendOperations.cpp:
+        (WebCore::IDBDatabaseBackend::VersionChangeOperation::perform): Update ASSERT.
+
</ins><span class="cx"> 2014-02-02  Darin Adler  &lt;darin@apple.com&gt;
</span><span class="cx"> 
</span><span class="cx">         Fix context save/restore mistake spotted in SVGInlineTextBox::paintTextWithShadows
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesindexeddbIDBDatabaseBackendcpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.cpp (163286 => 163287)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.cpp        2014-02-03 06:18:12 UTC (rev 163286)
+++ trunk/Source/WebCore/Modules/indexeddb/IDBDatabaseBackend.cpp        2014-02-03 06:19:25 UTC (rev 163287)
</span><span class="lines">@@ -463,31 +463,26 @@
</span><span class="cx">     RefPtr&lt;IDBCallbacks&gt; callbacks = prpCallbacks;
</span><span class="cx">     RefPtr&lt;IDBDatabaseCallbacks&gt; databaseCallbacks = prpDatabaseCallbacks;
</span><span class="cx"> 
</span><del>-    // We infer that the database didn't exist from its lack of either type of version.
</del><ins>+    // We infer that the database didn't exist from its lack of version.
</ins><span class="cx">     bool isNewDatabase = m_metadata.version == IDBDatabaseMetadata::NoIntVersion;
</span><span class="cx"> 
</span><del>-    if (version == IDBDatabaseMetadata::DefaultIntVersion) {
</del><ins>+    if (version == IDBDatabaseMetadata::DefaultIntVersion &amp;&amp; !isNewDatabase) {
</ins><span class="cx">         m_databaseCallbacksSet.add(databaseCallbacks);
</span><span class="cx">         callbacks-&gt;onSuccess(this, this-&gt;metadata());
</span><span class="cx">         return;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    if (version == IDBDatabaseMetadata::NoIntVersion) {
-        if (!isNewDatabase) {
-            m_databaseCallbacksSet.add(RefPtr&lt;IDBDatabaseCallbacks&gt;(databaseCallbacks));
-            callbacks-&gt;onSuccess(this, this-&gt;metadata());
-            return;
-        }
</del><ins>+    if (isNewDatabase &amp;&amp; version == IDBDatabaseMetadata::DefaultIntVersion) {
</ins><span class="cx">         // Spec says: If no version is specified and no database exists, set database version to 1.
</span><span class="cx">         version = 1;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    if (version &gt; m_metadata.version) {
</del><ins>+    if (version &gt; m_metadata.version || m_metadata.version == IDBDatabaseMetadata::NoIntVersion) {
</ins><span class="cx">         runIntVersionChangeTransaction(callbacks, databaseCallbacks, transactionId, version);
</span><span class="cx">         return;
</span><span class="cx">     }
</span><span class="cx"> 
</span><del>-    if (version &lt; m_metadata.version) {
</del><ins>+    if (version &lt; m_metadata.version &amp;&amp; m_metadata.version != IDBDatabaseMetadata::NoIntVersion) {
</ins><span class="cx">         callbacks-&gt;onError(IDBDatabaseError::create(IDBDatabaseException::VersionError, String::format(&quot;The requested version (%llu) is less than the existing version (%llu).&quot;, static_cast&lt;unsigned long long&gt;(version), static_cast&lt;unsigned long long&gt;(m_metadata.version))));
</span><span class="cx">         return;
</span><span class="cx">     }
</span></span></pre></div>
<a id="trunkSourceWebCoreModulesindexeddbIDBTransactionBackendOperationscpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebCore/Modules/indexeddb/IDBTransactionBackendOperations.cpp (163286 => 163287)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebCore/Modules/indexeddb/IDBTransactionBackendOperations.cpp        2014-02-03 06:18:12 UTC (rev 163286)
+++ trunk/Source/WebCore/Modules/indexeddb/IDBTransactionBackendOperations.cpp        2014-02-03 06:19:25 UTC (rev 163287)
</span><span class="lines">@@ -243,7 +243,7 @@
</span><span class="cx"> 
</span><span class="cx">     uint64_t oldVersion = m_transaction-&gt;database().metadata().version;
</span><span class="cx">     RefPtr&lt;IDBDatabaseBackend::VersionChangeOperation&gt; operation(this);
</span><del>-    ASSERT(static_cast&lt;uint64_t&gt;(m_version) &gt; oldVersion);
</del><ins>+    ASSERT(static_cast&lt;uint64_t&gt;(m_version) &gt; oldVersion || oldVersion == IDBDatabaseMetadata::NoIntVersion);
</ins><span class="cx"> 
</span><span class="cx">     std::function&lt;void(PassRefPtr&lt;IDBDatabaseError&gt;)&gt; operationCallback = [oldVersion, operation, this, completionCallback](PassRefPtr&lt;IDBDatabaseError&gt; prpError) {
</span><span class="cx">         RefPtr&lt;IDBDatabaseError&gt; error = prpError;
</span></span></pre></div>
<a id="trunkSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/ChangeLog (163286 => 163287)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/ChangeLog        2014-02-03 06:18:12 UTC (rev 163286)
+++ trunk/Source/WebKit2/ChangeLog        2014-02-03 06:19:25 UTC (rev 163287)
</span><span class="lines">@@ -1,3 +1,14 @@
</span><ins>+2014-02-02  Brady Eidson  &lt;beidson@apple.com&gt;
+
+        IDB: Cannot open new databases with the default version
+        https://bugs.webkit.org/show_bug.cgi?id=128096
+
+        Reviewed by Tim Horton.
+
+        * DatabaseProcess/IndexedDB/sqlite/UniqueIDBDatabaseBackingStoreSQLite.cpp:
+        (WebKit::UniqueIDBDatabaseBackingStoreSQLite::createAndPopulateInitialMetadata): New databases should
+          have the magic &quot;no version set&quot; version.
+
</ins><span class="cx"> 2014-02-02  Sanghyup Lee  &lt;sh53.lee@samsung.com&gt;
</span><span class="cx"> 
</span><span class="cx">         [EFL][WK2] Add a logic for checking multi touch in GestureRecognizer::noGesture
</span></span></pre></div>
<a id="trunkSourceWebKit2DatabaseProcessIndexedDBsqliteUniqueIDBDatabaseBackingStoreSQLitecpp"></a>
<div class="modfile"><h4>Modified: trunk/Source/WebKit2/DatabaseProcess/IndexedDB/sqlite/UniqueIDBDatabaseBackingStoreSQLite.cpp (163286 => 163287)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/Source/WebKit2/DatabaseProcess/IndexedDB/sqlite/UniqueIDBDatabaseBackingStoreSQLite.cpp        2014-02-03 06:18:12 UTC (rev 163286)
+++ trunk/Source/WebKit2/DatabaseProcess/IndexedDB/sqlite/UniqueIDBDatabaseBackingStoreSQLite.cpp        2014-02-03 06:19:25 UTC (rev 163287)
</span><span class="lines">@@ -140,7 +140,7 @@
</span><span class="cx">         // Therefore we'll store the version as a String.
</span><span class="cx">         SQLiteStatement sql(*m_sqliteDB, ASCIILiteral(&quot;INSERT INTO IDBDatabaseInfo VALUES ('DatabaseVersion', ?);&quot;));
</span><span class="cx">         if (sql.prepare() != SQLResultOk
</span><del>-            || sql.bindText(1, String::number(0)) != SQLResultOk
</del><ins>+            || sql.bindText(1, String::number(IDBDatabaseMetadata::NoIntVersion)) != SQLResultOk
</ins><span class="cx">             || sql.step() != SQLResultDone) {
</span><span class="cx">             LOG_ERROR(&quot;Could not insert default version into IDBDatabaseInfo table (%i) - %s&quot;, m_sqliteDB-&gt;lastError(), m_sqliteDB-&gt;lastErrorMsg());
</span><span class="cx">             m_sqliteDB = nullptr;
</span><span class="lines">@@ -157,7 +157,7 @@
</span><span class="cx">     // This initial metadata matches the default values we just put into the metadata database.
</span><span class="cx">     auto metadata = std::make_unique&lt;IDBDatabaseMetadata&gt;();
</span><span class="cx">     metadata-&gt;name = m_identifier.databaseName();
</span><del>-    metadata-&gt;version = 0;
</del><ins>+    metadata-&gt;version = IDBDatabaseMetadata::NoIntVersion;
</ins><span class="cx">     metadata-&gt;maxObjectStoreId = 1;
</span><span class="cx"> 
</span><span class="cx">     return metadata;
</span></span></pre>
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