import changes from `dev' branch of rmottola/Arctic-Fox:

- Bug 1166942 - Add logging of color layer bounds. r=nical (442de4b6c)
- Bug 1152109 - Don't clear plugin data cache in ShadowLayers code, we need to resend this during repaints that do not involve reflow. r=roc (8670e73f9)
- Bug 1158122 - Remove all occurences of nsIntRect in gfx/layers/composite. r=nical (dcfa2050a)
- Bug 1158122 - Remove all occurences of nsIntRect in gfx/ipc/. r=nical (1ca3800b5)
- Bug 1158122 - Remove all occurences of nsIntRect in gfx/gl/. r=nical (187d70360)
- Bug 1158122 - Remove all occurences of nsIntRect in gfx/thebes/. r=nical (487ab747c)
- Bug 1155621 - Remove no-op gfx2DGlue conversion helpers. r=Bas (f2ea364d4)
- Bug 1158122 - Remove some occurences of nsIntRect in gfx/layers/. r=nical (b1bb2e736)
- Bug 1158122 - Remove all occurences of nsIntRect in gfx/layers/client. r=nical (f0e71c984)
- Bug 1158122 - Remove the remaining occurences of nsIntRect in gfx/layers. r=nical (571ff6de0)
- Bug 1148350 - Add a test. r=botond (226b59773)
- Bug 1158122 - Remove most occurences of nsIntRect in gfx/tests. r=nical (cb3b2541c)
- Bug 1032848 - Part 1: Implement WebIDL for HTMLCanvasElement::CaptureStream. r=smaug, r=mt (210e34454)
- Bug 1032848 - Part 2: Implement HTMLCanvasElement::CaptureStream. r=mt, r=jesup, r=jgilbert, r=gwright (bec93b4d3)
- Bug 1032848 followup: Add 'override' annotation to Notify() method in CanvasCaptureMediaStream.cpp. rs=ehsan (9866fd266)
- Bug 1032848 - Part 3: Add tests for HTMLCanvasElement::CaptureStream. r=mt, r=jgilbert, r=jesup (bde68ba7c)
- Bug 987498 - Part 1 - Layers support OverlayImage. r=roc (8b22b789f)
- Bug 987498 - Part 2 - HTMLMediaElement supports playback OverlayImage. r=roc (247dc15a2)
- Bug 987498 - Part 3 - Implement DOMHwMediaStream. r=roc (f0d9de519)
- Bug 987498 - Part 4 -Implement SetImageSize on DOMHwMediaStream. r=roc (850cf6ad0)
- Bug 1147194 - Do scroll info layer hoisting when building the display list. r=tn (64ae65e97)
- Bug 1161389 - Skip AccessibleCaret frame if nsDisplayListBuilder doesn't build caret. r=roc (0e8328488)
- Bug 1068881 (Part 2) - Add reftests for rounding image dest rects to zero size. r=roc (00202564b)
- Bug 1164227 - Don't allow invalid region simplification to invalidate unchanged scrolled contents. r=roc (3cde9cd56)
- Bug 1148022 - When frame metrics are attached to the container layer of the root scroll frame, make sure that its scroll frame is active. r=tn (5369f9175)
- Bug 1154478 - Really force-enable the event-regions code when APZ is enabled. r=tn (e7ba54c3d)
- Move AsyncPanZoomAnimation into its own header. (bug 1139220 part 1, r=kats) (e06fd8854)
- Bug 1139180 - Add BUG_COMPONENT metadata to moz.build for files in layout/. r=roc (468dedf02)
- Factor the guts of AsyncScroll into a base helper class. (bug 1139220 part 2, r=kgilbert) (1719bcba6)
- Use the main-thread key spline animation logic for Desktop APZ. (bug 1139220 part 3, r=kats,kgilbert) (84a1d8948)
- Bug 1147038. Use the correct clip for root scroll frames in root content documents. r=mstange (cae882bdf)
- Use Maybe to communicate the APZ scrollframe clip. (bug 1148582 part 1, r=mstange) (d22c5cfeb)

gfx/layers/client/ClientLayerManager.cpp

@@ -199,7 +199,7 @@ ClientLayerManager::BeginTransactionWithTarget(gfxContext* aTarget)
     hal::GetCurrentScreenConfiguration(&currentConfig);
     orientation = currentConfig.orientation();
   }
-  nsIntRect targetBounds = mWidget->GetNaturalBounds();
+  IntRect targetBounds = mWidget->GetNaturalBounds();
   targetBounds.x = targetBounds.y = 0;
   mForwarder->BeginTransaction(targetBounds, mTargetRotation, orientation);
 
@@ -466,10 +466,10 @@ ClientLayerManager::MakeSnapshotIfRequired()
       // The compositor doesn't draw to a different sized surface
       // when there's a rotation. Instead we rotate the result
       // when drawing into dt
-      nsIntRect outerBounds;
+      IntRect outerBounds;
       mWidget->GetBounds(outerBounds);
 
-      nsIntRect bounds = ToOutsideIntRect(mShadowTarget->GetClipExtents());
+      IntRect bounds = ToOutsideIntRect(mShadowTarget->GetClipExtents());
       if (mTargetRotation) {
         bounds = RotateRect(bounds, outerBounds, mTargetRotation);
       }
@@ -803,5 +803,5 @@ ClientLayer::~ClientLayer()
   MOZ_COUNT_DTOR(ClientLayer);
 }
 
-} // layers
-} // mozilla
+} // namespace layers
+} // namespace mozilla