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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://trac.webkit.org/projects/webkit/changeset/184235">184235</a></dd>
<dt>Author</dt> <dd>dburkart@apple.com</dd>
<dt>Date</dt> <dd>2015-05-12 20:15:49 -0700 (Tue, 12 May 2015)</dd>
</dl>
<h3>Log Message</h3>
<pre>Merge <a href="http://trac.webkit.org/projects/webkit/changeset/183909">r183909</a>. rdar://problem/18894598</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branchessafari601132branchSourceWebCoreChangeLog">branches/safari-601.1.32-branch/Source/WebCore/ChangeLog</a></li>
<li><a href="#branchessafari601132branchSourceWebCoreModuleswebdatabaseAbstractDatabaseServerh">branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/AbstractDatabaseServer.h</a></li>
<li><a href="#branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseManagercpp">branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.cpp</a></li>
<li><a href="#branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseManagerh">branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.h</a></li>
<li><a href="#branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseServercpp">branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.cpp</a></li>
<li><a href="#branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseServerh">branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.h</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2ChangeLog">branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2UIProcessWebPageProxyh">branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/WebPageProxy.h</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2UIProcessiosWKContentViewmm">branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2UIProcessiosWebPageProxyIOSmm">branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WebPageProxyIOS.mm</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2WebProcessWebCoreSupportWebDatabaseManagercpp">branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.cpp</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2WebProcessWebCoreSupportWebDatabaseManagerh">branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.h</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2WebProcessWebPageWebPageh">branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.h</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2WebProcessWebPageWebPagemessagesin">branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in</a></li>
<li><a href="#branchessafari601132branchSourceWebKit2WebProcessWebPageiosWebPageIOSmm">branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/ios/WebPageIOS.mm</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="branchessafari601132branchSourceWebCoreChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebCore/ChangeLog (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebCore/ChangeLog 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebCore/ChangeLog 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -1,35 +1,35 @@
</span><span class="cx"> 2015-05-12 Dana Burkart
</span><del>-Dana Burkart <dburkart@apple.com>
</del><ins>+Dana Burkart <dburkart@apple.com
+dburkart@apple.com>
</ins><span class="cx">
</span><del>- Merge r183942. rdar://problem/20049088
</del><ins>+ Merge r183909. rdar://problem/18894598
</ins><span class="cx">
</span><del>- 2015-05-06 Dean Jackson <dino@apple.com>
</del><ins>+ 2015-05-06 Daniel Bates <dabates@apple.com>
</ins><span class="cx">
</span><del>- Handle backdrop views that have to tile
- https://bugs.webkit.org/show_bug.cgi?id=142317
- <rdar://problem/20049088>
</del><ins>+ [iOS][WK2] Pause/resume database thread when UIProcess enters/leaves the background
+ https://bugs.webkit.org/show_bug.cgi?id=144657
+ <rdar://problem/18894598>
</ins><span class="cx">
</span><del>- Reviewed by Simon Fraser.
</del><ins>+ Reviewed by Andy Estes.
</ins><span class="cx">
</span><del>- Take 2 - this was rolled out because Mavericks was crashing.
</del><ins>+ Export WebCore functionality to pause and resume the database thread so that we can
+ make use of this functionality from WebKit2.
</ins><span class="cx">
</span><del>- Make sure backdrop layers don't tile. If they are big
- enough, we'll leave it to the platform compositor to handle.
</del><ins>+ * Modules/webdatabase/AbstractDatabaseServer.h:
+ * Modules/webdatabase/DatabaseManager.cpp:
+ (WebCore::DatabaseManager::setPauseAllDatabases): Added; turns around and calls DatabaseServer::setPauseAllDatabases().
+ * Modules/webdatabase/DatabaseManager.h:
+ * Modules/webdatabase/DatabaseServer.cpp:
+ (WebCore::DatabaseServer::setPauseAllDatabases): Added; turns around and calls
+ DatabaseTracker::tracker().setDatabasesPaused() to pause or resume the database thread.
+ For now, we guard this call with PLATFORM(IOS). We'll look to remove this guard once
+ we fix <https://bugs.webkit.org/show_bug.cgi?id=144660>.
+ * Modules/webdatabase/DatabaseServer.h:
</ins><span class="cx">
</span><del>- This also fixes a bug where if a layer changed from a backdrop
- type to a tiled type, it would still retain its custom appearance
- and we'd try to add children to the wrong layer.
-
- Test: compositing/media-controls-bar-appearance-big.html
-
- * platform/graphics/ca/GraphicsLayerCA.cpp:
- (WebCore::GraphicsLayerCA::commitLayerChangesBeforeSublayers): Check if
- a layer needs a backdrop before checking if it needs to tile.
-
</del><span class="cx"> 2015-05-12 Dana Burkart
</span><span class="cx"> Dana Burkart <dburkart@apple.com>
</span><span class="cx">
</span><del>- Merge r183894. rdar://problem/20049088
</del><ins>+ Merge r183942. rdar://problem/20049088
</ins><span class="cx">
</span><span class="cx"> 2015-05-06 Dean Jackson <dino@apple.com>
</span><span class="cx">
</span><span class="lines">@@ -39,6 +39,8 @@
</span><span class="cx">
</span><span class="cx"> Reviewed by Simon Fraser.
</span><span class="cx">
</span><ins>+ Take 2 - this was rolled out because Mavericks was crashing.
+
</ins><span class="cx"> Make sure backdrop layers don't tile. If they are big
</span><span class="cx"> enough, we'll leave it to the platform compositor to handle.
</span><span class="cx">
</span><span class="lines">@@ -52,6 +54,32 @@
</span><span class="cx"> (WebCore::GraphicsLayerCA::commitLayerChangesBeforeSublayers): Check if
</span><span class="cx"> a layer needs a backdrop before checking if it needs to tile.
</span><span class="cx">
</span><ins>+ 2015-05-12 Dana Burkart
+ Dana Burkart <dburkart@apple.com>
+
+ Merge r183894. rdar://problem/20049088
+
+ 2015-05-06 Dean Jackson <dino@apple.com>
+
+ Handle backdrop views that have to tile
+ https://bugs.webkit.org/show_bug.cgi?id=142317
+ <rdar://problem/20049088>
+
+ Reviewed by Simon Fraser.
+
+ Make sure backdrop layers don't tile. If they are big
+ enough, we'll leave it to the platform compositor to handle.
+
+ This also fixes a bug where if a layer changed from a backdrop
+ type to a tiled type, it would still retain its custom appearance
+ and we'd try to add children to the wrong layer.
+
+ Test: compositing/media-controls-bar-appearance-big.html
+
+ * platform/graphics/ca/GraphicsLayerCA.cpp:
+ (WebCore::GraphicsLayerCA::commitLayerChangesBeforeSublayers): Check if
+ a layer needs a backdrop before checking if it needs to tile.
+
</ins><span class="cx"> 2015-05-06 Brent Fulgham <bfulgham@apple.com>
</span><span class="cx">
</span><span class="cx"> Scroll-snap points do not handle margins and padding propertly
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebCoreModuleswebdatabaseAbstractDatabaseServerh"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/AbstractDatabaseServer.h (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/AbstractDatabaseServer.h 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/AbstractDatabaseServer.h 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -71,6 +71,8 @@
</span><span class="cx"> virtual bool deleteOrigin(SecurityOrigin*) = 0;
</span><span class="cx"> virtual bool deleteDatabase(SecurityOrigin*, const String& name) = 0;
</span><span class="cx">
</span><ins>+ virtual void setPauseAllDatabases(bool) = 0;
+
</ins><span class="cx"> virtual void interruptAllDatabasesForContext(const DatabaseContext*) = 0;
</span><span class="cx">
</span><span class="cx"> protected:
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseManagercpp"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.cpp (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.cpp 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.cpp 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -397,6 +397,11 @@
</span><span class="cx"> return m_server->deleteDatabase(origin, name);
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+void DatabaseManager::setPauseAllDatabases(bool pauseAllDatabases)
+{
+ m_server->setPauseAllDatabases(pauseAllDatabases);
+}
+
</ins><span class="cx"> void DatabaseManager::interruptAllDatabasesForContext(ScriptExecutionContext* context)
</span><span class="cx"> {
</span><span class="cx"> RefPtr<DatabaseContext> databaseContext = existingDatabaseContextFor(context);
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseManagerh"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.h (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.h 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseManager.h 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -103,6 +103,8 @@
</span><span class="cx"> WEBCORE_EXPORT bool deleteOrigin(SecurityOrigin*);
</span><span class="cx"> WEBCORE_EXPORT bool deleteDatabase(SecurityOrigin*, const String& name);
</span><span class="cx">
</span><ins>+ WEBCORE_EXPORT void setPauseAllDatabases(bool);
+
</ins><span class="cx"> void interruptAllDatabasesForContext(ScriptExecutionContext*);
</span><span class="cx">
</span><span class="cx"> private:
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseServercpp"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.cpp (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.cpp 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.cpp 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -108,6 +108,15 @@
</span><span class="cx"> return DatabaseTracker::tracker().deleteDatabase(origin, name);
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+void DatabaseServer::setPauseAllDatabases(bool pauseAllDatabases)
+{
+#if PLATFORM(IOS)
+ DatabaseTracker::tracker().setDatabasesPaused(pauseAllDatabases);
+#else
+ UNUSED_PARAM(pauseAllDatabases);
+#endif
+}
+
</ins><span class="cx"> void DatabaseServer::interruptAllDatabasesForContext(const DatabaseContext* context)
</span><span class="cx"> {
</span><span class="cx"> DatabaseTracker::tracker().interruptAllDatabasesForContext(context);
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebCoreModuleswebdatabaseDatabaseServerh"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.h (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.h 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebCore/Modules/webdatabase/DatabaseServer.h 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -60,6 +60,8 @@
</span><span class="cx"> virtual bool deleteOrigin(SecurityOrigin*);
</span><span class="cx"> virtual bool deleteDatabase(SecurityOrigin*, const String& name);
</span><span class="cx">
</span><ins>+ void setPauseAllDatabases(bool) override;
+
</ins><span class="cx"> virtual void interruptAllDatabasesForContext(const DatabaseContext*);
</span><span class="cx">
</span><span class="cx"> protected:
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2ChangeLog"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/ChangeLog 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -1,27 +1,46 @@
</span><span class="cx"> 2015-05-12 Dana Burkart
</span><del>-Dana Burkart <dburkart@apple.com>
</del><ins>+Dana Burkart <dburkart@apple.com
+dburkart@apple.com>
</ins><span class="cx">
</span><del>- Merge r183942. rdar://problem/20049088
</del><ins>+ Merge r183909. rdar://problem/18894598
</ins><span class="cx">
</span><del>- 2015-05-06 Dean Jackson <dino@apple.com>
</del><ins>+ 2015-05-06 Daniel Bates <dabates@apple.com>
</ins><span class="cx">
</span><del>- Handle backdrop views that have to tile
- https://bugs.webkit.org/show_bug.cgi?id=142317
- <rdar://problem/20049088>
</del><ins>+ [iOS][WK2] Pause/resume database thread when UIProcess enters/leaves the background
+ https://bugs.webkit.org/show_bug.cgi?id=144657
+ <rdar://problem/18894598>
</ins><span class="cx">
</span><del>- Reviewed by Simon Fraser.
</del><ins>+ Reviewed by Andy Estes.
</ins><span class="cx">
</span><del>- Take 2 - this was rolled out because Mavericks was crashing.
</del><ins>+ Pause and resume the database thread when the UIProcess enters and leaves the background,
+ respectively, so that we avoid WebProcess termination due to holding a locked SQLite
+ database file when the WebProcess is suspended. This behavior matches the analagous
+ behavior in Legacy WebKit.
</ins><span class="cx">
</span><del>- Add some better logging for custom appearance.
</del><ins>+ * UIProcess/WebPageProxy.h:
+ * UIProcess/ios/WKContentView.mm:
+ (-[WKContentView _applicationDidEnterBackground:]): Call WebPageProxy::applicationDidEnterBackground()
+ when the UIProcess enters the background.
+ * UIProcess/ios/WebPageProxyIOS.mm:
+ (WebKit::WebPageProxy::applicationDidEnterBackground): Added; notify the WebProcess to pause the database thread.
+ We temporarily take out background assertion on the WebProcess before sending this notification to ensure that the
+ WebProcess is running to receive it. We'll release this assertion when the WebProcess replies that it received the
+ notification.
+ * WebProcess/WebCoreSupport/WebDatabaseManager.cpp:
+ (WebKit::WebDatabaseManager::setPauseAllDatabases): Added; turns around and calls DatabaseManager::setPauseAllDatabases().
+ * WebProcess/WebCoreSupport/WebDatabaseManager.h:
+ * WebProcess/WebPage/WebPage.h:
+ * WebProcess/WebPage/WebPage.messages.in: Add message ApplicationDidEnterBackground(). Also,
+ add empty lines to help demarcate this message and the other UIKit application lifecycle-related
+ messages from the rest of the list of messages.
+ * WebProcess/WebPage/ios/WebPageIOS.mm:
+ (WebKit::WebPage::applicationWillEnterForeground): Resume the database thread.
+ (WebKit::WebPage::applicationDidEnterBackground): Pause the database thread.
</ins><span class="cx">
</span><del>- * Shared/mac/RemoteLayerTreeTransaction.mm:
- (WebKit::RemoteLayerTreeTextStream::operator<<):
-
</del><span class="cx"> 2015-05-12 Dana Burkart
</span><span class="cx"> Dana Burkart <dburkart@apple.com>
</span><span class="cx">
</span><del>- Merge r183894. rdar://problem/20049088
</del><ins>+ Merge r183942. rdar://problem/20049088
</ins><span class="cx">
</span><span class="cx"> 2015-05-06 Dean Jackson <dino@apple.com>
</span><span class="cx">
</span><span class="lines">@@ -31,11 +50,31 @@
</span><span class="cx">
</span><span class="cx"> Reviewed by Simon Fraser.
</span><span class="cx">
</span><ins>+ Take 2 - this was rolled out because Mavericks was crashing.
+
</ins><span class="cx"> Add some better logging for custom appearance.
</span><span class="cx">
</span><span class="cx"> * Shared/mac/RemoteLayerTreeTransaction.mm:
</span><span class="cx"> (WebKit::RemoteLayerTreeTextStream::operator<<):
</span><span class="cx">
</span><ins>+ 2015-05-12 Dana Burkart
+ Dana Burkart <dburkart@apple.com>
+
+ Merge r183894. rdar://problem/20049088
+
+ 2015-05-06 Dean Jackson <dino@apple.com>
+
+ Handle backdrop views that have to tile
+ https://bugs.webkit.org/show_bug.cgi?id=142317
+ <rdar://problem/20049088>
+
+ Reviewed by Simon Fraser.
+
+ Add some better logging for custom appearance.
+
+ * Shared/mac/RemoteLayerTreeTransaction.mm:
+ (WebKit::RemoteLayerTreeTextStream::operator<<):
+
</ins><span class="cx"> 2015-05-11 Babak Shafiei <bshafiei@apple.com>
</span><span class="cx">
</span><span class="cx"> Merge r184004.
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2UIProcessWebPageProxyh"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/WebPageProxy.h (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/WebPageProxy.h 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/WebPageProxy.h 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -493,9 +493,12 @@
</span><span class="cx"> void setAssistedNodeValue(const String&);
</span><span class="cx"> void setAssistedNodeValueAsNumber(double);
</span><span class="cx"> void setAssistedNodeSelectedIndex(uint32_t index, bool allowMultipleSelection = false);
</span><ins>+
</ins><span class="cx"> void applicationWillEnterForeground();
</span><ins>+ void applicationDidEnterBackground();
</ins><span class="cx"> void applicationWillResignActive();
</span><span class="cx"> void applicationDidBecomeActive();
</span><ins>+
</ins><span class="cx"> void zoomToRect(WebCore::FloatRect, double minimumScale, double maximumScale);
</span><span class="cx"> void commitPotentialTapFailed();
</span><span class="cx"> void didNotHandleTapAsClick(const WebCore::IntPoint&);
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2UIProcessiosWKContentViewmm"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WKContentView.mm 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -551,6 +551,7 @@
</span><span class="cx"> - (void)_applicationDidEnterBackground:(NSNotification*)notification
</span><span class="cx"> {
</span><span class="cx"> _isBackground = YES;
</span><ins>+ _page->applicationDidEnterBackground();
</ins><span class="cx"> _page->viewStateDidChange(ViewState::AllFlags & ~ViewState::IsInWindow);
</span><span class="cx"> }
</span><span class="cx">
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2UIProcessiosWebPageProxyIOSmm"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WebPageProxyIOS.mm (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WebPageProxyIOS.mm 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/UIProcess/ios/WebPageProxyIOS.mm 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -598,6 +598,12 @@
</span><span class="cx"> m_process->send(Messages::WebPage::ApplicationWillEnterForeground(), m_pageID);
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+void WebPageProxy::applicationDidEnterBackground()
+{
+ uint64_t callbackID = m_callbacks.put(VoidCallback::create([](CallbackBase::Error) { }, m_process->throttler().backgroundActivityToken()));
+ m_process->send(Messages::WebPage::ApplicationDidEnterBackground(callbackID), m_pageID);
+}
+
</ins><span class="cx"> void WebPageProxy::applicationWillResignActive()
</span><span class="cx"> {
</span><span class="cx"> m_process->send(Messages::WebPage::ApplicationWillResignActive(), m_pageID);
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2WebProcessWebCoreSupportWebDatabaseManagercpp"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.cpp (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.cpp 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.cpp 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -137,6 +137,11 @@
</span><span class="cx"> DatabaseManager::singleton().deleteAllDatabases();
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+void WebDatabaseManager::setPauseAllDatabases(bool pauseAllDatabases)
+{
+ DatabaseManager::singleton().setPauseAllDatabases(pauseAllDatabases);
+}
+
</ins><span class="cx"> void WebDatabaseManager::setQuotaForOrigin(const String& originIdentifier, unsigned long long quota) const
</span><span class="cx"> {
</span><span class="cx"> // If the quota is set to a value lower than the current usage, that quota will
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2WebProcessWebCoreSupportWebDatabaseManagerh"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.h (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.h 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebCoreSupport/WebDatabaseManager.h 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -46,6 +46,8 @@
</span><span class="cx"> void setQuotaForOrigin(const String& originIdentifier, unsigned long long quota) const;
</span><span class="cx"> void deleteAllDatabases() const;
</span><span class="cx">
</span><ins>+ void setPauseAllDatabases(bool);
+
</ins><span class="cx"> private:
</span><span class="cx"> // WebProcessSupplement
</span><span class="cx"> virtual void initialize(const WebProcessCreationParameters&) override;
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2WebProcessWebPageWebPageh"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.h (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.h 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.h 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -786,9 +786,12 @@
</span><span class="cx"> void updateVisibleContentRects(const VisibleContentRectUpdateInfo&, double oldestTimestamp);
</span><span class="cx"> bool scaleWasSetByUIProcess() const { return m_scaleWasSetByUIProcess; }
</span><span class="cx"> void willStartUserTriggeredZooming();
</span><ins>+
</ins><span class="cx"> void applicationWillResignActive();
</span><span class="cx"> void applicationWillEnterForeground();
</span><ins>+ void applicationDidEnterBackground(uint64_t callbackID);
</ins><span class="cx"> void applicationDidBecomeActive();
</span><ins>+
</ins><span class="cx"> void zoomToRect(WebCore::FloatRect, double minimumScale, double maximumScale);
</span><span class="cx"> void completePendingSyntheticClickForContentChangeObserver();
</span><span class="cx"> #endif
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2WebProcessWebPageWebPagemessagesin"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/WebPage.messages.in 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -87,9 +87,12 @@
</span><span class="cx"> SetAssistedNodeValue(String value)
</span><span class="cx"> SetAssistedNodeValueAsNumber(double value)
</span><span class="cx"> SetAssistedNodeSelectedIndex(uint32_t index, bool allowMultipleSelection)
</span><ins>+
</ins><span class="cx"> ApplicationWillResignActive()
</span><span class="cx"> ApplicationWillEnterForeground()
</span><ins>+ ApplicationDidEnterBackground(uint64_t callbackID)
</ins><span class="cx"> ApplicationDidBecomeActive()
</span><ins>+
</ins><span class="cx"> ContentSizeCategoryDidChange(String contentSizeCategory)
</span><span class="cx"> ExecuteEditCommandWithCallback(String name, uint64_t callbackID)
</span><span class="cx"> GetLookupContextAtPoint(WebCore::IntPoint point, uint64_t callbackID)
</span></span></pre></div>
<a id="branchessafari601132branchSourceWebKit2WebProcessWebPageiosWebPageIOSmm"></a>
<div class="modfile"><h4>Modified: branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/ios/WebPageIOS.mm (184234 => 184235)</h4>
<pre class="diff"><span>
<span class="info">--- branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/ios/WebPageIOS.mm 2015-05-13 03:08:50 UTC (rev 184234)
+++ branches/safari-601.1.32-branch/Source/WebKit2/WebProcess/WebPage/ios/WebPageIOS.mm 2015-05-13 03:15:49 UTC (rev 184235)
</span><span class="lines">@@ -42,6 +42,7 @@
</span><span class="cx"> #import "WKAccessibilityWebPageObjectIOS.h"
</span><span class="cx"> #import "WebChromeClient.h"
</span><span class="cx"> #import "WebCoreArgumentCoders.h"
</span><ins>+#import "WebDatabaseManager.h"
</ins><span class="cx"> #import "WebFrame.h"
</span><span class="cx"> #import "WebImage.h"
</span><span class="cx"> #import "WebKitSystemInterface.h"
</span><span class="lines">@@ -2720,9 +2721,16 @@
</span><span class="cx">
</span><span class="cx"> void WebPage::applicationWillEnterForeground()
</span><span class="cx"> {
</span><ins>+ WebProcess::singleton().supplement<WebDatabaseManager>()->setPauseAllDatabases(false);
</ins><span class="cx"> [[NSNotificationCenter defaultCenter] postNotificationName:WebUIApplicationWillEnterForegroundNotification object:nil];
</span><span class="cx"> }
</span><span class="cx">
</span><ins>+void WebPage::applicationDidEnterBackground(uint64_t callbackID)
+{
+ WebProcess::singleton().supplement<WebDatabaseManager>()->setPauseAllDatabases(true);
+ send(Messages::WebPageProxy::VoidCallback(callbackID));
+}
+
</ins><span class="cx"> void WebPage::applicationDidBecomeActive()
</span><span class="cx"> {
</span><span class="cx"> [[NSNotificationCenter defaultCenter] postNotificationName:WebUIApplicationDidBecomeActiveNotification object:nil];
</span></span></pre>
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