Title: [212379] trunk/Source
Revision
212379
Author
ander...@apple.com
Date
2017-02-15 10:31:00 -0800 (Wed, 15 Feb 2017)

Log Message

Modernize DragClient::startDrag somewhat
https://bugs.webkit.org/show_bug.cgi?id=168379

Reviewed by Tim Horton.

Source/WebCore:

Change DragClient::startDrag to take a DragImage instead of a DragImageRef, and to pass along the source action
instead of whether it's a link or not.

* loader/EmptyClients.cpp:
* page/DragClient.h:
* page/DragController.cpp:
(WebCore::DragController::startDrag):
(WebCore::DragController::doImageDrag):
(WebCore::DragController::doSystemDrag):
* page/DragController.h:

Source/WebKit/mac:

Update for WebCore changes.

* WebCoreSupport/WebDragClient.h:
* WebCoreSupport/WebDragClient.mm:
(WebDragClient::startDrag):

Source/WebKit/win:

Update for WebCore changes.

* WebCoreSupport/WebDragClient.cpp:
(WebDragClient::startDrag):

Source/WebKit2:

Update for WebCore changes.

* WebProcess/WebCoreSupport/WebDragClient.cpp:
(WebKit::WebDragClient::startDrag):
* WebProcess/WebCoreSupport/WebDragClient.h:
* WebProcess/WebCoreSupport/mac/WebDragClientMac.mm:
(WebKit::WebDragClient::startDrag):

Modified Paths

Diff

Modified: trunk/Source/WebCore/ChangeLog (212378 => 212379)


--- trunk/Source/WebCore/ChangeLog	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebCore/ChangeLog	2017-02-15 18:31:00 UTC (rev 212379)
@@ -1,3 +1,21 @@
+2017-02-15  Anders Carlsson  <ander...@apple.com>
+
+        Modernize DragClient::startDrag somewhat
+        https://bugs.webkit.org/show_bug.cgi?id=168379
+
+        Reviewed by Tim Horton.
+
+        Change DragClient::startDrag to take a DragImage instead of a DragImageRef, and to pass along the source action
+        instead of whether it's a link or not.
+
+        * loader/EmptyClients.cpp:
+        * page/DragClient.h:
+        * page/DragController.cpp:
+        (WebCore::DragController::startDrag):
+        (WebCore::DragController::doImageDrag):
+        (WebCore::DragController::doSystemDrag):
+        * page/DragController.h:
+
 2017-02-15  Chris Dumez  <cdu...@apple.com>
 
         Expose Symbol.toPrimitive / valueOf on Location instances

Modified: trunk/Source/WebCore/loader/EmptyClients.cpp (212378 => 212379)


--- trunk/Source/WebCore/loader/EmptyClients.cpp	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebCore/loader/EmptyClients.cpp	2017-02-15 18:31:00 UTC (rev 212379)
@@ -131,7 +131,7 @@
     void willPerformDragSourceAction(DragSourceAction, const IntPoint&, DataTransfer&) final { }
     DragDestinationAction actionMaskForDrag(const DragData&) final { return DragDestinationActionNone; }
     DragSourceAction dragSourceActionMaskForPoint(const IntPoint&) final { return DragSourceActionNone; }
-    void startDrag(DragImageRef, const IntPoint&, const IntPoint&, const FloatPoint&, DataTransfer&, Frame&, bool) final { }
+    void startDrag(DragImage, const IntPoint&, const IntPoint&, const FloatPoint&, DataTransfer&, Frame&, DragSourceAction) final { }
     void dragControllerDestroyed() final { }
 };
 

Modified: trunk/Source/WebCore/page/DragClient.h (212378 => 212379)


--- trunk/Source/WebCore/page/DragClient.h	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebCore/page/DragClient.h	2017-02-15 18:31:00 UTC (rev 212379)
@@ -47,7 +47,7 @@
     virtual DragDestinationAction actionMaskForDrag(const DragData&) = 0;
     virtual DragSourceAction dragSourceActionMaskForPoint(const IntPoint& rootViewPoint) = 0;
     
-    virtual void startDrag(DragImageRef, const IntPoint& dragImageOrigin, const IntPoint& eventPos, const FloatPoint& dragImageAnchor, DataTransfer&, Frame&, bool linkDrag = false) = 0;
+    virtual void startDrag(DragImage, const IntPoint& dragImageOrigin, const IntPoint& eventPos, const FloatPoint& dragImageAnchor, DataTransfer&, Frame&, DragSourceAction) = 0;
     virtual void dragEnded() { }
 
 #if PLATFORM(COCOA)

Modified: trunk/Source/WebCore/page/DragController.cpp (212378 => 212379)


--- trunk/Source/WebCore/page/DragController.cpp	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebCore/page/DragController.cpp	2017-02-15 18:31:00 UTC (rev 212379)
@@ -857,7 +857,7 @@
         if (!dragImage)
             return false;
 
-        doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, dragImageBounds, dataTransfer, src, false);
+        doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, dragImageBounds, dataTransfer, src, DragSourceActionSelection);
         return true;
     }
 
@@ -885,8 +885,9 @@
             doImageDrag(element, dragOrigin, hitTestResult.imageRect(), dataTransfer, src, m_dragOffset);
         } else {
             // DHTML defined drag image
-            doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, { }, dataTransfer, src, false);
+            doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, { }, dataTransfer, src, DragSourceActionImage);
         }
+
         return true;
     }
 
@@ -923,7 +924,7 @@
             dragLoc = IntPoint(mouseDraggedPoint.x() + m_dragOffset.x(), mouseDraggedPoint.y() + m_dragOffset.y());
             dragImage = DragImage { platformAdjustDragImageForDeviceScaleFactor(dragImage.get(), m_page.deviceScaleFactor()) };
         }
-        doSystemDrag(WTFMove(dragImage), dragLoc, mouseDraggedPoint, { }, dataTransfer, src, true);
+        doSystemDrag(WTFMove(dragImage), dragLoc, mouseDraggedPoint, { }, dataTransfer, src, DragSourceActionLink);
 
         return true;
     }
@@ -943,7 +944,7 @@
             dragLoc = dragLocForSelectionDrag(src);
             m_dragOffset = IntPoint(dragOrigin.x() - dragLoc.x(), dragOrigin.y() - dragLoc.y());
         }
-        doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, { }, dataTransfer, src, false);
+        doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, { }, dataTransfer, src, DragSourceActionAttachment);
         return true;
     }
 #endif
@@ -951,7 +952,7 @@
     if (state.type == DragSourceActionDHTML && dragImage) {
         ASSERT(m_dragSourceAction & DragSourceActionDHTML);
         m_client.willPerformDragSourceAction(DragSourceActionDHTML, dragOrigin, dataTransfer);
-        doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, { }, dataTransfer, src, false);
+        doSystemDrag(WTFMove(dragImage), dragLoc, dragOrigin, { }, dataTransfer, src, DragSourceActionDHTML);
         return true;
     }
 
@@ -1001,10 +1002,10 @@
         return;
 
     dragImageOffset = mouseDownPoint + scaledOrigin;
-    doSystemDrag(WTFMove(dragImage), dragImageOffset, dragOrigin, element.boundsInRootViewSpace(), dataTransfer, frame, false);
+    doSystemDrag(WTFMove(dragImage), dragImageOffset, dragOrigin, element.boundsInRootViewSpace(), dataTransfer, frame, DragSourceActionImage);
 }
 
-void DragController::doSystemDrag(DragImage image, const IntPoint& dragLoc, const IntPoint& eventPos, const IntRect& dragImageBounds, DataTransfer& dataTransfer, Frame& frame, bool forLink)
+void DragController::doSystemDrag(DragImage image, const IntPoint& dragLoc, const IntPoint& eventPos, const IntRect& dragImageBounds, DataTransfer& dataTransfer, Frame& frame, DragSourceAction dragSourceAction)
 {
     FloatPoint dragImageAnchor = { 0.5, 0.5 };
     if (forLink)
@@ -1019,7 +1020,7 @@
     // Protect this frame and view, as a load may occur mid drag and attempt to unload this frame
     Ref<MainFrame> frameProtector(m_page.mainFrame());
     RefPtr<FrameView> viewProtector = frameProtector->view();
-    m_client.startDrag(image.get(), viewProtector->rootViewToContents(frame.view()->contentsToRootView(dragLoc)), viewProtector->rootViewToContents(frame.view()->contentsToRootView(eventPos)), dragImageAnchor, dataTransfer, frameProtector.get(), forLink);
+    m_client.startDrag(WTFMove(image), viewProtector->rootViewToContents(frame.view()->contentsToRootView(dragLoc)), viewProtector->rootViewToContents(frame.view()->contentsToRootView(eventPos)), dragImageAnchor, dataTransfer, frameProtector.get(), dragSourceAction);
     // DragClient::startDrag can cause our Page to dispear, deallocating |this|.
     if (!frameProtector->page())
         return;

Modified: trunk/Source/WebCore/page/DragController.h (212378 => 212379)


--- trunk/Source/WebCore/page/DragController.h	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebCore/page/DragController.h	2017-02-15 18:31:00 UTC (rev 212379)
@@ -112,7 +112,7 @@
         void mouseMovedIntoDocument(Document*);
 
         void doImageDrag(Element&, const IntPoint&, const IntRect&, DataTransfer&, Frame&, IntPoint&);
-        void doSystemDrag(DragImage, const IntPoint&, const IntPoint&, const IntRect& dragImageBounds, DataTransfer&, Frame&, bool forLink);
+        void doSystemDrag(DragImage, const IntPoint&, const IntPoint&, const IntRect& dragImageBounds, DataTransfer&, Frame&, DragSourceAction);
         void cleanupAfterSystemDrag();
         void declareAndWriteDragImage(DataTransfer&, Element&, const URL&, const String& label);
 #if ENABLE(ATTACHMENT_ELEMENT)

Modified: trunk/Source/WebKit/mac/ChangeLog (212378 => 212379)


--- trunk/Source/WebKit/mac/ChangeLog	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit/mac/ChangeLog	2017-02-15 18:31:00 UTC (rev 212379)
@@ -1,3 +1,16 @@
+2017-02-15  Anders Carlsson  <ander...@apple.com>
+
+        Modernize DragClient::startDrag somewhat
+        https://bugs.webkit.org/show_bug.cgi?id=168379
+
+        Reviewed by Tim Horton.
+
+        Update for WebCore changes.
+
+        * WebCoreSupport/WebDragClient.h:
+        * WebCoreSupport/WebDragClient.mm:
+        (WebDragClient::startDrag):
+
 2017-02-14  Dean Jackson  <d...@apple.com>
 
         Rename preferLowPowerWebGLRendering setting to forceWebGLUsesLowPower

Modified: trunk/Source/WebKit/mac/WebCoreSupport/WebDragClient.h (212378 => 212379)


--- trunk/Source/WebKit/mac/WebCoreSupport/WebDragClient.h	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit/mac/WebCoreSupport/WebDragClient.h	2017-02-15 18:31:00 UTC (rev 212379)
@@ -37,7 +37,7 @@
     WebCore::DragDestinationAction actionMaskForDrag(const WebCore::DragData&) override;
     void dragControllerDestroyed() override;
     WebCore::DragSourceAction dragSourceActionMaskForPoint(const WebCore::IntPoint& windowPoint) override;
-    void startDrag(WebCore::DragImageRef, const WebCore::IntPoint& dragPos, const WebCore::IntPoint& eventPos, const WebCore::FloatPoint&, WebCore::DataTransfer&, WebCore::Frame&, bool linkDrag) override;
+    void startDrag(WebCore::DragImage, const WebCore::IntPoint& dragPos, const WebCore::IntPoint& eventPos, const WebCore::FloatPoint&, WebCore::DataTransfer&, WebCore::Frame&, WebCore::DragSourceAction) override;
     void declareAndWriteDragImage(const String& pasteboardName, WebCore::Element&, const WebCore::URL&, const String&, WebCore::Frame*) override;
 #if ENABLE(ATTACHMENT_ELEMENT)
     void declareAndWriteAttachment(const String& pasteboardName, WebCore::Element&, const WebCore::URL&, const String& path, WebCore::Frame*) override;

Modified: trunk/Source/WebKit/mac/WebCoreSupport/WebDragClient.mm (212378 => 212379)


--- trunk/Source/WebKit/mac/WebCoreSupport/WebDragClient.mm	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit/mac/WebCoreSupport/WebDragClient.mm	2017-02-15 18:31:00 UTC (rev 212379)
@@ -95,13 +95,13 @@
     [[m_webView _UIDelegateForwarder] webView:m_webView willPerformDragSourceAction:(WebDragSourceAction)action fromPoint:mouseDownPoint withPasteboard:[NSPasteboard pasteboardWithName:dataTransfer.pasteboard().name()]];
 }
 
-void WebDragClient::startDrag(DragImageRef dragImage, const IntPoint& at, const IntPoint& eventPos, const FloatPoint&, DataTransfer& dataTransfer, Frame& frame, bool linkDrag)
+void WebDragClient::startDrag(DragImage dragImage, const IntPoint& at, const IntPoint& eventPos, const FloatPoint&, DataTransfer& dataTransfer, Frame& frame, DragSourceAction dragSourceAction)
 {
     RetainPtr<WebHTMLView> htmlView = (WebHTMLView*)[[kit(&frame) frameView] documentView];
     if (![htmlView.get() isKindOfClass:[WebHTMLView class]])
         return;
     
-    NSEvent *event = linkDrag ? frame.eventHandler().currentNSEvent() : [htmlView.get() _mouseDownEvent];
+    NSEvent *event = dragSourceAction == DragSourceActionLink ? frame.eventHandler().currentNSEvent() : [htmlView.get() _mouseDownEvent];
     WebHTMLView* topHTMLView = getTopHTMLView(&frame);
     RetainPtr<WebHTMLView> topViewProtector = topHTMLView;
     
@@ -108,7 +108,7 @@
     [topHTMLView _stopAutoscrollTimer];
     NSPasteboard *pasteboard = [NSPasteboard pasteboardWithName:dataTransfer.pasteboard().name()];
 
-    NSImage *dragNSImage = dragImage.get();
+    NSImage *dragNSImage = dragImage.get().get();
     WebHTMLView *sourceHTMLView = htmlView.get();
 
     IntSize size([dragNSImage size]);

Modified: trunk/Source/WebKit/win/ChangeLog (212378 => 212379)


--- trunk/Source/WebKit/win/ChangeLog	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit/win/ChangeLog	2017-02-15 18:31:00 UTC (rev 212379)
@@ -1,3 +1,15 @@
+2017-02-15  Anders Carlsson  <ander...@apple.com>
+
+        Modernize DragClient::startDrag somewhat
+        https://bugs.webkit.org/show_bug.cgi?id=168379
+
+        Reviewed by Tim Horton.
+
+        Update for WebCore changes.
+
+        * WebCoreSupport/WebDragClient.cpp:
+        (WebDragClient::startDrag):
+
 2017-02-10  Daniel Bates  <daba...@apple.com>
 
         Attempt to fix the WinCairo 64-Bit Release build following <https://trac.webkit.org/changeset/212173>

Modified: trunk/Source/WebKit/win/WebCoreSupport/WebDragClient.cpp (212378 => 212379)


--- trunk/Source/WebKit/win/WebCoreSupport/WebDragClient.cpp	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit/win/WebCoreSupport/WebDragClient.cpp	2017-02-15 18:31:00 UTC (rev 212379)
@@ -110,7 +110,7 @@
         const_cast<Pasteboard&>(dataTransfer.pasteboard()).setExternalDataObject(newDataObject.get());
 }
 
-void WebDragClient::startDrag(DragImageRef image, const IntPoint& imageOrigin, const IntPoint& dragPoint, const FloatPoint&, DataTransfer& dataTransfer, Frame& frame, bool isLink)
+void WebDragClient::startDrag(DragImage image, const IntPoint& imageOrigin, const IntPoint& dragPoint, const FloatPoint&, DataTransfer& dataTransfer, Frame& frame, DragSourceAction dragSourceAction)
 {
     //FIXME: Allow UIDelegate to override behaviour <rdar://problem/5015953>
 
@@ -129,7 +129,7 @@
             if(SUCCEEDED(CoCreateInstance(CLSID_DragDropHelper, 0, CLSCTX_INPROC_SERVER,
                 IID_IDragSourceHelper,(LPVOID*)&helper))) {
                 BITMAP b;
-                GetObject(image, sizeof(BITMAP), &b);
+                GetObject(image.get(), sizeof(BITMAP), &b);
                 SHDRAGIMAGE sdi;
                 sdi.sizeDragImage.cx = b.bmWidth;
                 sdi.sizeDragImage.cy = b.bmHeight;
@@ -137,7 +137,7 @@
                 sdi.hbmpDragImage = image;
                 sdi.ptOffset.x = dragPoint.x() - imageOrigin.x();
                 sdi.ptOffset.y = dragPoint.y() - imageOrigin.y();
-                if (isLink)
+                if (dragSourceAction == DragSourceActionLink)
                     sdi.ptOffset.y = b.bmHeight - sdi.ptOffset.y;
 
                 helper->InitializeFromBitmap(&sdi, dataObject.get());

Modified: trunk/Source/WebKit2/ChangeLog (212378 => 212379)


--- trunk/Source/WebKit2/ChangeLog	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit2/ChangeLog	2017-02-15 18:31:00 UTC (rev 212379)
@@ -1,3 +1,18 @@
+2017-02-15  Anders Carlsson  <ander...@apple.com>
+
+        Modernize DragClient::startDrag somewhat
+        https://bugs.webkit.org/show_bug.cgi?id=168379
+
+        Reviewed by Tim Horton.
+
+        Update for WebCore changes.
+
+        * WebProcess/WebCoreSupport/WebDragClient.cpp:
+        (WebKit::WebDragClient::startDrag):
+        * WebProcess/WebCoreSupport/WebDragClient.h:
+        * WebProcess/WebCoreSupport/mac/WebDragClientMac.mm:
+        (WebKit::WebDragClient::startDrag):
+
 2017-02-15  Aakash Jain  <aakash_j...@apple.com>
 
         Remove WebIOSEvent interface

Modified: trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebDragClient.cpp (212378 => 212379)


--- trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebDragClient.cpp	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebDragClient.cpp	2017-02-15 18:31:00 UTC (rev 212379)
@@ -57,7 +57,7 @@
 }
 
 #if !PLATFORM(COCOA) && !PLATFORM(GTK)
-void WebDragClient::startDrag(DragImageRef, const IntPoint&, const IntPoint&, const FloatPoint&, DataTransfer&, Frame&, bool)
+void WebDragClient::startDrag(DragImage, const IntPoint&, const IntPoint&, const FloatPoint&, DataTransfer&, Frame&, DragSourceAction)
 {
 }
 #endif

Modified: trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebDragClient.h (212378 => 212379)


--- trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebDragClient.h	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit2/WebProcess/WebCoreSupport/WebDragClient.h	2017-02-15 18:31:00 UTC (rev 212379)
@@ -47,7 +47,7 @@
     WebCore::DragDestinationAction actionMaskForDrag(const WebCore::DragData&) override;
     WebCore::DragSourceAction dragSourceActionMaskForPoint(const WebCore::IntPoint& windowPoint) override;
 
-    void startDrag(WebCore::DragImageRef, const WebCore::IntPoint& dragImageOrigin, const WebCore::IntPoint& eventPos, const WebCore::FloatPoint& dragImageAnchor, WebCore::DataTransfer&, WebCore::Frame&, bool linkDrag = false) override;
+    void startDrag(WebCore::DragImage, const WebCore::IntPoint& dragImageOrigin, const WebCore::IntPoint& eventPos, const WebCore::FloatPoint& dragImageAnchor, WebCore::DataTransfer&, WebCore::Frame&, WebCore::DragSourceAction) override;
 
 #if PLATFORM(COCOA)
     void declareAndWriteDragImage(const String& pasteboardName, WebCore::Element&, const WebCore::URL&, const String&, WebCore::Frame*) override;

Modified: trunk/Source/WebKit2/WebProcess/WebCoreSupport/mac/WebDragClientMac.mm (212378 => 212379)


--- trunk/Source/WebKit2/WebProcess/WebCoreSupport/mac/WebDragClientMac.mm	2017-02-15 18:23:33 UTC (rev 212378)
+++ trunk/Source/WebKit2/WebProcess/WebCoreSupport/mac/WebDragClientMac.mm	2017-02-15 18:31:00 UTC (rev 212379)
@@ -82,10 +82,10 @@
     return WTFMove(bitmap);
 }
 
-void WebDragClient::startDrag(RetainPtr<NSImage> image, const IntPoint& point, const IntPoint&, const FloatPoint&, DataTransfer&, Frame& frame, bool linkDrag)
+void WebDragClient::startDrag(DragImage image, const IntPoint& point, const IntPoint&, const FloatPoint&, DataTransfer&, Frame& frame, DragSourceAction dragSourceAction)
 {
-    IntSize bitmapSize([image size]);
-    RefPtr<ShareableBitmap> bitmap = convertImageToBitmap(image.get(), bitmapSize, frame);
+    IntSize bitmapSize([image.get() size]);
+    RefPtr<ShareableBitmap> bitmap = convertImageToBitmap(image.get().get(), bitmapSize, frame);
     ShareableBitmap::Handle handle;
     if (!bitmap || !bitmap->createHandle(handle))
         return;
@@ -93,7 +93,7 @@
     m_page->willStartDrag();
 
     // FIXME: Seems this message should be named StartDrag, not SetDragImage.
-    m_page->send(Messages::WebPageProxy::SetDragImage(frame.view()->contentsToWindow(point), handle, { }, linkDrag));
+    m_page->send(Messages::WebPageProxy::SetDragImage(frame.view()->contentsToWindow(point), handle, { }, dragSourceAction == DragSourceActionLink));
 }
 
 static WebCore::CachedImage* cachedImage(Element& element)
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