BASELINE: Update Chromium to 71.0.3578.93

Change-Id: I6a32086c33670e1b033f8b10e6bf1fd4da1d105d
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>

1 files changed, 7 insertions, 9 deletions

diff --git a/chromium/cc/trees/layer_tree_host_impl.h b/chromium/cc/trees/layer_tree_host_impl.h
index a8188a89ed4..a215f1cb908 100644
--- a/chromium/cc/trees/layer_tree_host_impl.h
+++ b/chromium/cc/trees/layer_tree_host_impl.h
@@ -18,7 +18,6 @@
 #include "base/containers/circular_deque.h"
 #include "base/containers/flat_map.h"
 #include "base/macros.h"
-#include "base/memory/memory_coordinator_client.h"
 #include "base/memory/memory_pressure_listener.h"
 #include "base/sequenced_task_runner.h"
 #include "base/time/time.h"
@@ -171,8 +170,7 @@ class CC_EXPORT LayerTreeHostImpl
       public ScrollbarAnimationControllerClient,
       public VideoFrameControllerClient,
       public MutatorHostClient,
-      public base::SupportsWeakPtr<LayerTreeHostImpl>,
-      public base::MemoryCoordinatorClient {
+      public base::SupportsWeakPtr<LayerTreeHostImpl> {
  public:
   // This structure is used to build all the state required for producing a
   // single CompositorFrame. The |render_passes| list becomes the set of
@@ -788,7 +786,12 @@ class CC_EXPORT LayerTreeHostImpl
       ScrollState* scroll_state,
       ScrollNode* scrolling_node,
       InputHandler::ScrollInputType type);
-  bool IsInitialScrollHitTestReliable(LayerImpl* layer, const gfx::PointF&);
+  bool IsTouchDraggingScrollbar(
+      LayerImpl* first_scrolling_layer_or_drawn_scrollbar,
+      InputHandler::ScrollInputType type);
+  bool IsInitialScrollHitTestReliable(
+      LayerImpl* layer,
+      LayerImpl* first_scrolling_layer_or_drawn_scrollbar);
   void DistributeScrollDelta(ScrollState* scroll_state);
 
   bool AnimatePageScale(base::TimeTicks monotonic_time);
@@ -877,11 +880,6 @@ class CC_EXPORT LayerTreeHostImpl
   // active tree.
   void ActivateStateForImages();
 
-  // Overriden from base::MemoryCoordinatorClient.
-  void OnPurgeMemory() override;
-
-  // TODO(gyuyoung): OnMemoryPressure is deprecated. So this should be removed
-  // when the memory coordinator is enabled by default.
   void OnMemoryPressure(
       base::MemoryPressureListener::MemoryPressureLevel level);