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Unified Diff: cc/trees/layer_tree_settings.cc

Issue 1577263004: Communicate whether passive event listeners exist to cc. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master_wheel_passive_listeners
Patch Set: Rebase Created 4 years, 10 months ago
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Index: cc/trees/layer_tree_settings.cc
diff --git a/cc/trees/layer_tree_settings.cc b/cc/trees/layer_tree_settings.cc
index ee0c957990fc686acc518ad0515015d8f56abe37..da6c031e65bcd71d7e7fd67616c6b92412f8a61d 100644
--- a/cc/trees/layer_tree_settings.cc
+++ b/cc/trees/layer_tree_settings.cc
@@ -103,6 +103,7 @@ LayerTreeSettings::LayerTreeSettings()
image_decode_tasks_enabled(false),
use_compositor_animation_timelines(true),
wait_for_beginframe_interval(true),
+ use_mouse_wheel_gestures(false),
max_staging_buffer_usage_in_bytes(32 * 1024 * 1024),
memory_policy_(64 * 1024 * 1024,
gpu::MemoryAllocation::CUTOFF_ALLOW_EVERYTHING,
@@ -171,6 +172,7 @@ bool LayerTreeSettings::operator==(const LayerTreeSettings& other) const {
use_compositor_animation_timelines ==
other.use_compositor_animation_timelines &&
wait_for_beginframe_interval == other.wait_for_beginframe_interval &&
+ use_mouse_wheel_gestures == other.use_mouse_wheel_gestures &&
max_staging_buffer_usage_in_bytes ==
other.max_staging_buffer_usage_in_bytes &&
memory_policy_ == other.memory_policy_ &&
@@ -235,6 +237,7 @@ void LayerTreeSettings::ToProtobuf(proto::LayerTreeSettings* proto) const {
proto->set_use_compositor_animation_timelines(
use_compositor_animation_timelines);
proto->set_wait_for_beginframe_interval(wait_for_beginframe_interval);
+ proto->set_use_mouse_wheel_gestures(use_mouse_wheel_gestures);
proto->set_max_staging_buffer_usage_in_bytes(
max_staging_buffer_usage_in_bytes);
memory_policy_.ToProtobuf(proto->mutable_memory_policy());
@@ -303,6 +306,7 @@ void LayerTreeSettings::FromProtobuf(const proto::LayerTreeSettings& proto) {
use_compositor_animation_timelines =
proto.use_compositor_animation_timelines();
wait_for_beginframe_interval = proto.wait_for_beginframe_interval();
+ use_mouse_wheel_gestures = proto.use_mouse_wheel_gestures();
max_staging_buffer_usage_in_bytes = proto.max_staging_buffer_usage_in_bytes();
memory_policy_.FromProtobuf(proto.memory_policy());
initial_debug_state.FromProtobuf(proto.initial_debug_state());

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