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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /gfx/layers/ipc/APZChild.cpp
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'gfx/layers/ipc/APZChild.cpp')
-rw-r--r--gfx/layers/ipc/APZChild.cpp98
1 files changed, 98 insertions, 0 deletions
diff --git a/gfx/layers/ipc/APZChild.cpp b/gfx/layers/ipc/APZChild.cpp
new file mode 100644
index 000000000..2dd24d4cd
--- /dev/null
+++ b/gfx/layers/ipc/APZChild.cpp
@@ -0,0 +1,98 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set sw=4 ts=8 et tw=80 : */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "mozilla/layers/APZChild.h"
+#include "mozilla/layers/GeckoContentController.h"
+
+#include "mozilla/dom/TabChild.h"
+#include "mozilla/layers/APZCCallbackHelper.h"
+
+#include "InputData.h" // for InputData
+
+namespace mozilla {
+namespace layers {
+
+APZChild::APZChild(RefPtr<GeckoContentController> aController)
+ : mController(aController)
+{
+ MOZ_ASSERT(mController);
+}
+
+APZChild::~APZChild()
+{
+ if (mController) {
+ mController->Destroy();
+ mController = nullptr;
+ }
+}
+
+bool
+APZChild::RecvRequestContentRepaint(const FrameMetrics& aFrameMetrics)
+{
+ MOZ_ASSERT(mController->IsRepaintThread());
+
+ mController->RequestContentRepaint(aFrameMetrics);
+ return true;
+}
+
+bool
+APZChild::RecvUpdateOverscrollVelocity(const float& aX, const float& aY, const bool& aIsRootContent)
+{
+ mController->UpdateOverscrollVelocity(aX, aY, aIsRootContent);
+ return true;
+}
+
+bool
+APZChild::RecvUpdateOverscrollOffset(const float& aX, const float& aY, const bool& aIsRootContent)
+{
+ mController->UpdateOverscrollOffset(aX, aY, aIsRootContent);
+ return true;
+}
+
+bool
+APZChild::RecvSetScrollingRootContent(const bool& aIsRootContent)
+{
+ mController->SetScrollingRootContent(aIsRootContent);
+ return true;
+}
+
+bool
+APZChild::RecvNotifyMozMouseScrollEvent(const ViewID& aScrollId,
+ const nsString& aEvent)
+{
+ mController->NotifyMozMouseScrollEvent(aScrollId, aEvent);
+ return true;
+}
+
+bool
+APZChild::RecvNotifyAPZStateChange(const ScrollableLayerGuid& aGuid,
+ const APZStateChange& aChange,
+ const int& aArg)
+{
+ mController->NotifyAPZStateChange(aGuid, aChange, aArg);
+ return true;
+}
+
+bool
+APZChild::RecvNotifyFlushComplete()
+{
+ MOZ_ASSERT(mController->IsRepaintThread());
+
+ mController->NotifyFlushComplete();
+ return true;
+}
+
+bool
+APZChild::RecvDestroy()
+{
+ // mController->Destroy will be called in the destructor
+ PAPZChild::Send__delete__(this);
+ return true;
+}
+
+
+} // namespace layers
+} // namespace mozilla