Add m-esr52 at 52.6.0

1 files changed, 82 insertions, 0 deletions

diff --git a/dom/gamepad/ipc/GamepadMessageUtils.h b/dom/gamepad/ipc/GamepadMessageUtils.h
new file mode 100644
index 000000000..b9af6db9f
--- /dev/null
+++ b/dom/gamepad/ipc/GamepadMessageUtils.h
@@ -0,0 +1,82 @@
+
+#ifndef mozilla_dom_gamepad_GamepadMessageUtils_h
+#define mozilla_dom_gamepad_GamepadMessageUtils_h
+
+#include "ipc/IPCMessageUtils.h"
+#include "mozilla/dom/GamepadServiceType.h"
+#include "mozilla/dom/GamepadPoseState.h"
+
+namespace IPC {
+
+template<>
+struct ParamTraits<mozilla::dom::GamepadServiceType> :
+  public ContiguousEnumSerializer<mozilla::dom::GamepadServiceType,
+                                  mozilla::dom::GamepadServiceType(0),
+                                  mozilla::dom::GamepadServiceType(
+                                  mozilla::dom::GamepadServiceType::NumGamepadServiceType)> {};
+
+template<>
+struct ParamTraits<mozilla::dom::GamepadCapabilityFlags> :
+  public BitFlagsEnumSerializer<mozilla::dom::GamepadCapabilityFlags,
+                                mozilla::dom::GamepadCapabilityFlags::Cap_All> {};
+
+template <>
+struct ParamTraits<mozilla::dom::GamepadPoseState>
+{
+  typedef mozilla::dom::GamepadPoseState paramType;
+
+  static void Write(Message* aMsg, const paramType& aParam)
+  {
+    WriteParam(aMsg, aParam.flags);
+    WriteParam(aMsg, aParam.orientation[0]);
+    WriteParam(aMsg, aParam.orientation[1]);
+    WriteParam(aMsg, aParam.orientation[2]);
+    WriteParam(aMsg, aParam.orientation[3]);
+    WriteParam(aMsg, aParam.position[0]);
+    WriteParam(aMsg, aParam.position[1]);
+    WriteParam(aMsg, aParam.position[2]);
+    WriteParam(aMsg, aParam.angularVelocity[0]);
+    WriteParam(aMsg, aParam.angularVelocity[1]);
+    WriteParam(aMsg, aParam.angularVelocity[2]);
+    WriteParam(aMsg, aParam.angularAcceleration[0]);
+    WriteParam(aMsg, aParam.angularAcceleration[1]);
+    WriteParam(aMsg, aParam.angularAcceleration[2]);
+    WriteParam(aMsg, aParam.linearVelocity[0]);
+    WriteParam(aMsg, aParam.linearVelocity[1]);
+    WriteParam(aMsg, aParam.linearVelocity[2]);
+    WriteParam(aMsg, aParam.linearAcceleration[0]);
+    WriteParam(aMsg, aParam.linearAcceleration[1]);
+    WriteParam(aMsg, aParam.linearAcceleration[2]);
+  }
+
+  static bool Read(const Message* aMsg, PickleIterator* aIter, paramType* aResult)
+  {
+    if (!ReadParam(aMsg, aIter, &(aResult->flags)) ||
+        !ReadParam(aMsg, aIter, &(aResult->orientation[0])) ||
+        !ReadParam(aMsg, aIter, &(aResult->orientation[1])) ||
+        !ReadParam(aMsg, aIter, &(aResult->orientation[2])) ||
+        !ReadParam(aMsg, aIter, &(aResult->orientation[3])) ||
+        !ReadParam(aMsg, aIter, &(aResult->position[0])) ||
+        !ReadParam(aMsg, aIter, &(aResult->position[1])) ||
+        !ReadParam(aMsg, aIter, &(aResult->position[2])) ||
+        !ReadParam(aMsg, aIter, &(aResult->angularVelocity[0])) ||
+        !ReadParam(aMsg, aIter, &(aResult->angularVelocity[1])) ||
+        !ReadParam(aMsg, aIter, &(aResult->angularVelocity[2])) ||
+        !ReadParam(aMsg, aIter, &(aResult->angularAcceleration[0])) ||
+        !ReadParam(aMsg, aIter, &(aResult->angularAcceleration[1])) ||
+        !ReadParam(aMsg, aIter, &(aResult->angularAcceleration[2])) ||
+        !ReadParam(aMsg, aIter, &(aResult->linearVelocity[0])) ||
+        !ReadParam(aMsg, aIter, &(aResult->linearVelocity[1])) ||
+        !ReadParam(aMsg, aIter, &(aResult->linearVelocity[2])) ||
+        !ReadParam(aMsg, aIter, &(aResult->linearAcceleration[0])) ||
+        !ReadParam(aMsg, aIter, &(aResult->linearAcceleration[1])) ||
+        !ReadParam(aMsg, aIter, &(aResult->linearAcceleration[2]))) {
+      return false;
+    }
+    return true;
+  }
+};
+
+} // namespace IPC
+
+#endif // mozilla_dom_gamepad_GamepadMessageUtils_h
\ No newline at end of file