Title: [176542] trunk/Source
Revision
176542
Author
[email protected]
Date
2014-11-25 08:16:15 -0800 (Tue, 25 Nov 2014)

Log Message

Add a user content controller to WebViewGroup and use it for user content
https://bugs.webkit.org/show_bug.cgi?id=139043

Reviewed by Antti Koivisto.

Source/WebCore:

* WebCore.exp.in:
Export symbols.

* page/Page.cpp:
(WebCore::Page::setUserContentController):
Invalidate the injected style cache when setting a new user content controller.

Source/WebKit/mac:

This is another tiny step towards getting rid of user content handling inside PageGroup.

* WebCoreSupport/WebViewGroup.h:
(WebViewGroup::userContentController):
Add a UserContentController member and getter.

* WebCoreSupport/WebViewGroup.mm:
(WebViewGroup::get):
Helper function that returns a WebViewGroup by its name (or null if it doesn't exist).

(WebViewGroup::WebViewGroup):
Create a user content controller.

* WebView/WebView.mm:
(-[WebView _commonInitializationWithFrameName:groupName:]):
Instead of calling -[WebView setGroupName:], create a WebViewGroup before creating the page, that way we can
set its user content controller in the PageConfiguration.

(-[WebView initSimpleHTMLDocumentWithStyle:frame:preferences:groupName:]):
Ditto.

(+[WebView _addUserScriptToGroup:world:source:url:whitelist:blacklist:injectionTime:injectedFrames:]):
(+[WebView _addUserStyleSheetToGroup:world:source:url:whitelist:blacklist:injectedFrames:]):
(+[WebView _removeUserScriptFromGroup:world:url:]):
(+[WebView _removeUserStyleSheetFromGroup:world:url:]):
(+[WebView _removeUserScriptsFromGroup:world:]):
(+[WebView _removeUserStyleSheetsFromGroup:world:]):
(+[WebView _removeAllUserContentFromGroup:]):
Instead of calling into the PageGroup, get the WebViewGroup's user content controller and call into that.

(-[WebView setGroupName:]):
Set the user content controller to the new WebViewGroup's user content controller.

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (176541 => 176542)


--- trunk/Source/WebCore/ChangeLog	2014-11-25 14:49:30 UTC (rev 176541)
+++ trunk/Source/WebCore/ChangeLog	2014-11-25 16:16:15 UTC (rev 176542)
@@ -1,3 +1,17 @@
+2014-11-25  Anders Carlsson  <[email protected]>
+
+        Add a user content controller to WebViewGroup and use it for user content
+        https://bugs.webkit.org/show_bug.cgi?id=139043
+
+        Reviewed by Antti Koivisto.
+
+        * WebCore.exp.in:
+        Export symbols.
+
+        * page/Page.cpp:
+        (WebCore::Page::setUserContentController):
+        Invalidate the injected style cache when setting a new user content controller.
+
 2014-11-25  Philippe Normand  <[email protected]>
 
         [GStreamer] gstmpegts is not initialized

Modified: trunk/Source/WebCore/WebCore.exp.in (176541 => 176542)


--- trunk/Source/WebCore/WebCore.exp.in	2014-11-25 14:49:30 UTC (rev 176541)
+++ trunk/Source/WebCore/WebCore.exp.in	2014-11-25 16:16:15 UTC (rev 176542)
@@ -957,8 +957,11 @@
 __ZN7WebCore21SerializedScriptValueD1Ev
 __ZN7WebCore21URLByRemovingUserInfoEP5NSURL
 __ZN7WebCore21UserContentController13addUserScriptERNS_15DOMWrapperWorldENSt3__110unique_ptrINS_10UserScriptENS3_14default_deleteIS5_EEEE
+__ZN7WebCore21UserContentController16removeUserScriptERNS_15DOMWrapperWorldERKNS_3URLE
 __ZN7WebCore21UserContentController17addUserStyleSheetERNS_15DOMWrapperWorldENSt3__110unique_ptrINS_14UserStyleSheetENS3_14default_deleteIS5_EEEENS_22UserStyleInjectionTimeE
 __ZN7WebCore21UserContentController17removeUserScriptsERNS_15DOMWrapperWorldE
+__ZN7WebCore21UserContentController20removeAllUserContentEv
+__ZN7WebCore21UserContentController20removeUserStyleSheetERNS_15DOMWrapperWorldERKNS_3URLE
 __ZN7WebCore21UserContentController21removeUserStyleSheetsERNS_15DOMWrapperWorldE
 __ZN7WebCore21UserContentController31addUserMessageHandlerDescriptorERNS_28UserMessageHandlerDescriptorE
 __ZN7WebCore21UserContentController34removeUserMessageHandlerDescriptorERNS_28UserMessageHandlerDescriptorE
@@ -1165,6 +1168,7 @@
 __ZN7WebCore4Page24findStringMatchingRangesERKN3WTF6StringEhiRNS1_6VectorINS1_6RefPtrINS_5RangeEEELj0ENS1_15CrashOnOverflowEEERi
 __ZN7WebCore4Page24resumeScriptedAnimationsEv
 __ZN7WebCore4Page24scrollingStateTreeAsTextEv
+__ZN7WebCore4Page24setUserContentControllerEPNS_21UserContentControllerE
 __ZN7WebCore4Page25suspendScriptedAnimationsEv
 __ZN7WebCore4Page27enableLegacyPrivateBrowsingEb
 __ZN7WebCore4Page27invalidateStylesForAllLinksEv

Modified: trunk/Source/WebCore/page/Page.cpp (176541 => 176542)


--- trunk/Source/WebCore/page/Page.cpp	2014-11-25 14:49:30 UTC (rev 176541)
+++ trunk/Source/WebCore/page/Page.cpp	2014-11-25 16:16:15 UTC (rev 176542)
@@ -1620,6 +1620,13 @@
 
     if (m_userContentController)
         m_userContentController->addPage(*this);
+
+    for (Frame* frame = &mainFrame(); frame; frame = frame->tree().traverseNext()) {
+        if (Document *document = frame->document()) {
+            document->styleSheetCollection().invalidateInjectedStyleSheetCache();
+            document->styleResolverChanged(DeferRecalcStyle);
+        }
+    }
 }
 
 VisitedLinkStore& Page::visitedLinkStore()

Modified: trunk/Source/WebKit/mac/ChangeLog (176541 => 176542)


--- trunk/Source/WebKit/mac/ChangeLog	2014-11-25 14:49:30 UTC (rev 176541)
+++ trunk/Source/WebKit/mac/ChangeLog	2014-11-25 16:16:15 UTC (rev 176542)
@@ -1,3 +1,43 @@
+2014-11-25  Anders Carlsson  <[email protected]>
+
+        Add a user content controller to WebViewGroup and use it for user content
+        https://bugs.webkit.org/show_bug.cgi?id=139043
+
+        Reviewed by Antti Koivisto.
+
+        This is another tiny step towards getting rid of user content handling inside PageGroup.
+
+        * WebCoreSupport/WebViewGroup.h:
+        (WebViewGroup::userContentController):
+        Add a UserContentController member and getter.
+
+        * WebCoreSupport/WebViewGroup.mm:
+        (WebViewGroup::get):
+        Helper function that returns a WebViewGroup by its name (or null if it doesn't exist).
+
+        (WebViewGroup::WebViewGroup):
+        Create a user content controller.
+
+        * WebView/WebView.mm:
+        (-[WebView _commonInitializationWithFrameName:groupName:]):
+        Instead of calling -[WebView setGroupName:], create a WebViewGroup before creating the page, that way we can
+        set its user content controller in the PageConfiguration.
+
+        (-[WebView initSimpleHTMLDocumentWithStyle:frame:preferences:groupName:]):
+        Ditto.
+
+        (+[WebView _addUserScriptToGroup:world:source:url:whitelist:blacklist:injectionTime:injectedFrames:]):
+        (+[WebView _addUserStyleSheetToGroup:world:source:url:whitelist:blacklist:injectedFrames:]):
+        (+[WebView _removeUserScriptFromGroup:world:url:]):
+        (+[WebView _removeUserStyleSheetFromGroup:world:url:]):
+        (+[WebView _removeUserScriptsFromGroup:world:]):
+        (+[WebView _removeUserStyleSheetsFromGroup:world:]):
+        (+[WebView _removeAllUserContentFromGroup:]):
+        Instead of calling into the PageGroup, get the WebViewGroup's user content controller and call into that.
+
+        (-[WebView setGroupName:]):
+        Set the user content controller to the new WebViewGroup's user content controller.
+
 2014-11-21  Jer Noble  <[email protected]>
 
         Support multiple signatures of diagnostic logging.

Modified: trunk/Source/WebKit/mac/WebCoreSupport/WebViewGroup.h (176541 => 176542)


--- trunk/Source/WebKit/mac/WebCoreSupport/WebViewGroup.h	2014-11-25 14:49:30 UTC (rev 176541)
+++ trunk/Source/WebKit/mac/WebCoreSupport/WebViewGroup.h	2014-11-25 16:16:15 UTC (rev 176542)
@@ -23,10 +23,7 @@
  * THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#import <wtf/HashSet.h>
-#import <wtf/RefCounted.h>
-#import <wtf/PassRefPtr.h>
-#import <wtf/text/WTFString.h>
+#import <WebCore/UserContentController.h>
 
 @class WebView;
 
@@ -35,12 +32,18 @@
     static PassRefPtr<WebViewGroup> getOrCreate(const String& name);
     ~WebViewGroup();
 
+    static WebViewGroup* get(const String& name);
+
     void addWebView(WebView *);
     void removeWebView(WebView *);
-    
+
+    WebCore::UserContentController& userContentController() { return m_userContentController.get(); }
+
 private:
     WebViewGroup(const String& name);
 
     String m_name;
     HashSet<WebView *> m_webViews;
+
+    Ref<WebCore::UserContentController> m_userContentController;
 };

Modified: trunk/Source/WebKit/mac/WebCoreSupport/WebViewGroup.mm (176541 => 176542)


--- trunk/Source/WebKit/mac/WebCoreSupport/WebViewGroup.mm	2014-11-25 14:49:30 UTC (rev 176541)
+++ trunk/Source/WebKit/mac/WebCoreSupport/WebViewGroup.mm	2014-11-25 16:16:15 UTC (rev 176542)
@@ -26,11 +26,11 @@
 #import "WebViewGroup.h"
 
 #import "WebView.h"
-#import <wtf/HashMap.h>
 #import <wtf/NeverDestroyed.h>
-#import <wtf/RefPtr.h>
 #import <wtf/text/StringHash.h>
 
+using namespace WebCore;
+
 // Any named groups will live for the lifetime of the process, thanks to the reference held by the RefPtr.
 static HashMap<String, RefPtr<WebViewGroup>>& webViewGroups()
 {
@@ -51,8 +51,16 @@
     return webViewGroup;
 }
 
+WebViewGroup* WebViewGroup::get(const String& name)
+{
+    ASSERT(!name.isEmpty());
+
+    return webViewGroups().get(name);
+}
+
 WebViewGroup::WebViewGroup(const String& name)
     : m_name(name)
+    , m_userContentController(*UserContentController::create())
 {
 }
 

Modified: trunk/Source/WebKit/mac/WebView/WebView.mm (176541 => 176542)


--- trunk/Source/WebKit/mac/WebView/WebView.mm	2014-11-25 14:49:30 UTC (rev 176541)
+++ trunk/Source/WebKit/mac/WebView/WebView.mm	2014-11-25 16:16:15 UTC (rev 176542)
@@ -176,6 +176,7 @@
 #import <WebCore/TextResourceDecoder.h>
 #import <WebCore/ThreadCheck.h>
 #import <WebCore/UserAgent.h>
+#import <WebCore/UserContentController.h>
 #import <WebCore/WebCoreObjCExtras.h>
 #import <WebCore/WebCoreView.h>
 #import <WebCore/Widget.h>
@@ -919,6 +920,9 @@
         didOneTimeInitialization = true;
     }
 
+    _private->group = WebViewGroup::getOrCreate(groupName);
+    _private->group->addWebView(self);
+
     PageConfiguration pageConfiguration;
 #if !PLATFORM(IOS)
     pageConfiguration.chromeClient = new WebChromeClient(self);
@@ -935,7 +939,11 @@
     pageConfiguration.alternativeTextClient = new WebAlternativeTextClient(self);
     pageConfiguration.loaderClientForMainFrame = new WebFrameLoaderClient;
     pageConfiguration.progressTrackerClient = new WebProgressTrackerClient(self);
+    pageConfiguration.userContentController = &_private->group->userContentController();
     _private->page = new Page(pageConfiguration);
+
+    _private->page->setGroupName(groupName);
+
 #if ENABLE(GEOLOCATION)
     WebCore::provideGeolocationTo(_private->page, new WebGeolocationClient(self));
 #endif
@@ -992,7 +1000,6 @@
 #endif
 
     [self _addToAllWebViewsSet];
-    [self setGroupName:groupName];
     
     // If there's already a next key view (e.g., from a nib), wire it up to our
     // contained frame view. In any case, wire our next key view up to the our
@@ -1155,7 +1162,9 @@
     [self addSubview:frameView];
     [frameView release];
 
-    
+    _private->group = WebViewGroup::getOrCreate(groupName);
+    _private->group->addWebView(self);
+
     PageConfiguration pageConfiguration;
     pageConfiguration.chromeClient = new WebChromeClientIOS(self);
 #if ENABLE(DRAG_SUPPORT)
@@ -1165,6 +1174,8 @@
     pageConfiguration.inspectorClient = new WebInspectorClient(self);
     pageConfiguration.loaderClientForMainFrame = new WebFrameLoaderClient;
     pageConfiguration.progressTrackerClient = new WebProgressTrackerClient(self);
+    pageConfiguration.userContentController = &_private->group->userContentController();
+
     _private->page = new Page(pageConfiguration);
     
     [self setSmartInsertDeleteEnabled:YES];
@@ -1192,7 +1203,7 @@
     // FIXME: this is a workaround for <rdar://problem/11820090> Quoted text changes in size when replying to certain email
     _private->page->settings().setMinimumFontSize([_private->preferences minimumFontSize]);
 
-    [self setGroupName:groupName];
+    _private->page->setGroupName(groupName);
 
 #if ENABLE(REMOTE_INSPECTOR)
     _private->page->setRemoteInspectionAllowed(isInternalInstall());
@@ -3995,17 +4006,16 @@
     String group(groupName);
     if (group.isEmpty())
         return;
-    
-    PageGroup* pageGroup = PageGroup::pageGroup(group);
-    if (!pageGroup)
+
+    auto* viewGroup = WebViewGroup::get(group);
+    if (!viewGroup)
         return;
 
     if (!world)
         return;
 
-    pageGroup->addUserScriptToWorld(*core(world), source, url, toStringVector(whitelist), toStringVector(blacklist),
-                                    injectionTime == WebInjectAtDocumentStart ? InjectAtDocumentStart : InjectAtDocumentEnd,
-                                    injectedFrames == WebInjectInAllFrames ? InjectInAllFrames : InjectInTopFrameOnly);
+    auto userScript = std::make_unique<UserScript>(source, url, toStringVector(whitelist), toStringVector(blacklist), injectionTime == WebInjectAtDocumentStart ? InjectAtDocumentStart : InjectAtDocumentEnd, injectedFrames == WebInjectInAllFrames ? InjectInAllFrames : InjectInTopFrameOnly);
+    viewGroup->userContentController().addUserScript(*core(world), WTF::move(userScript));
 }
 
 + (void)_addUserStyleSheetToGroup:(NSString *)groupName world:(WebScriptWorld *)world source:(NSString *)source url:(NSURL *)url
@@ -4021,15 +4031,16 @@
     String group(groupName);
     if (group.isEmpty())
         return;
-    
-    PageGroup* pageGroup = PageGroup::pageGroup(group);
-    if (!pageGroup)
+
+    auto* viewGroup = WebViewGroup::get(group);
+    if (!viewGroup)
         return;
 
     if (!world)
         return;
 
-    pageGroup->addUserStyleSheetToWorld(*core(world), source, url, toStringVector(whitelist), toStringVector(blacklist), injectedFrames == WebInjectInAllFrames ? InjectInAllFrames : InjectInTopFrameOnly);
+    auto styleSheet = std::make_unique<UserStyleSheet>(source, url, toStringVector(whitelist), toStringVector(blacklist), injectedFrames == WebInjectInAllFrames ? InjectInAllFrames : InjectInTopFrameOnly, UserStyleUserLevel);
+    viewGroup->userContentController().addUserStyleSheet(*core(world), WTF::move(styleSheet), InjectInExistingDocuments);
 }
 
 + (void)_removeUserScriptFromGroup:(NSString *)groupName world:(WebScriptWorld *)world url:(NSURL *)url
@@ -4037,15 +4048,15 @@
     String group(groupName);
     if (group.isEmpty())
         return;
-    
-    PageGroup* pageGroup = PageGroup::pageGroup(group);
-    if (!pageGroup)
+
+    auto* viewGroup = WebViewGroup::get(group);
+    if (!viewGroup)
         return;
 
     if (!world)
         return;
 
-    pageGroup->removeUserScriptFromWorld(*core(world), url);
+    viewGroup->userContentController().removeUserScript(*core(world), url);
 }
 
 + (void)_removeUserStyleSheetFromGroup:(NSString *)groupName world:(WebScriptWorld *)world url:(NSURL *)url
@@ -4053,15 +4064,15 @@
     String group(groupName);
     if (group.isEmpty())
         return;
-    
-    PageGroup* pageGroup = PageGroup::pageGroup(group);
-    if (!pageGroup)
+
+    auto* viewGroup = WebViewGroup::get(group);
+    if (!viewGroup)
         return;
 
     if (!world)
         return;
 
-    pageGroup->removeUserStyleSheetFromWorld(*core(world), url);
+    viewGroup->userContentController().removeUserStyleSheet(*core(world), url);
 }
 
 + (void)_removeUserScriptsFromGroup:(NSString *)groupName world:(WebScriptWorld *)world
@@ -4069,15 +4080,15 @@
     String group(groupName);
     if (group.isEmpty())
         return;
-    
-    PageGroup* pageGroup = PageGroup::pageGroup(group);
-    if (!pageGroup)
+
+    auto* viewGroup = WebViewGroup::get(group);
+    if (!viewGroup)
         return;
 
     if (!world)
         return;
 
-    pageGroup->removeUserScriptsFromWorld(*core(world));
+    viewGroup->userContentController().removeUserScripts(*core(world));
 }
 
 + (void)_removeUserStyleSheetsFromGroup:(NSString *)groupName world:(WebScriptWorld *)world
@@ -4085,15 +4096,15 @@
     String group(groupName);
     if (group.isEmpty())
         return;
-    
-    PageGroup* pageGroup = PageGroup::pageGroup(group);
-    if (!pageGroup)
+
+    auto* viewGroup = WebViewGroup::get(group);
+    if (!viewGroup)
         return;
 
     if (!world)
         return;
 
-    pageGroup->removeUserStyleSheetsFromWorld(*core(world));
+    viewGroup->userContentController().removeUserStyleSheets(*core(world));
 }
 
 + (void)_removeAllUserContentFromGroup:(NSString *)groupName
@@ -4101,12 +4112,12 @@
     String group(groupName);
     if (group.isEmpty())
         return;
-    
-    PageGroup* pageGroup = PageGroup::pageGroup(group);
-    if (!pageGroup)
+
+    auto* viewGroup = WebViewGroup::get(group);
+    if (!viewGroup)
         return;
-    
-    pageGroup->removeAllUserContent();
+
+    viewGroup->userContentController().removeAllUserContent();
 }
 
 - (BOOL)allowsNewCSSAnimationsWhileSuspended
@@ -6102,6 +6113,8 @@
 
     if (!_private->page)
         return;
+
+    _private->page->setUserContentController(&_private->group->userContentController());
     _private->page->setGroupName(groupName);
 }
 
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