summaryrefslogtreecommitdiffstats
path: root/dom/ipc/BrowserBridgeParent.h
diff options
context:
space:
mode:
Diffstat (limited to 'dom/ipc/BrowserBridgeParent.h')
-rw-r--r--dom/ipc/BrowserBridgeParent.h123
1 files changed, 123 insertions, 0 deletions
diff --git a/dom/ipc/BrowserBridgeParent.h b/dom/ipc/BrowserBridgeParent.h
new file mode 100644
index 0000000000..35dfd7636f
--- /dev/null
+++ b/dom/ipc/BrowserBridgeParent.h
@@ -0,0 +1,123 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 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/. */
+
+#ifndef mozilla_dom_BrowserBridgeParent_h
+#define mozilla_dom_BrowserBridgeParent_h
+
+#include "mozilla/dom/PBrowserBridgeParent.h"
+#include "mozilla/dom/ipc/IdType.h"
+#include "mozilla/dom/WindowGlobalTypes.h"
+
+namespace mozilla {
+
+namespace a11y {
+class DocAccessibleParent;
+}
+
+namespace embedding {
+class PrintData;
+}
+
+namespace dom {
+
+class BrowserParent;
+
+/**
+ * BrowserBridgeParent implements the parent actor part of the PBrowserBridge
+ * protocol. See PBrowserBridge for more information.
+ */
+class BrowserBridgeParent : public PBrowserBridgeParent {
+ public:
+ NS_INLINE_DECL_REFCOUNTING(BrowserBridgeParent, final);
+
+ BrowserBridgeParent();
+
+ nsresult InitWithProcess(BrowserParent* aParentBrowser,
+ ContentParent* aContentParent,
+ const WindowGlobalInit& aWindowInit,
+ uint32_t aChromeFlags, TabId aTabId);
+
+ BrowserParent* GetBrowserParent() { return mBrowserParent; }
+
+ CanonicalBrowsingContext* GetBrowsingContext();
+
+ // Get our manager actor.
+ BrowserParent* Manager();
+
+#if defined(ACCESSIBILITY)
+ /**
+ * Get the DocAccessibleParent which contains this iframe.
+ */
+ a11y::DocAccessibleParent* GetEmbedderAccessibleDoc();
+
+ /**
+ * Get the unique id of the OuterDocAccessible associated with this iframe.
+ * This is the id of the RemoteAccessible inside the document returned by
+ * GetEmbedderAccessibleDoc.
+ */
+ uint64_t GetEmbedderAccessibleId() { return mEmbedderAccessibleID; }
+
+ /**
+ * Get the DocAccessibleParent for the embedded document.
+ */
+ a11y::DocAccessibleParent* GetDocAccessibleParent();
+#endif // defined(ACCESSIBILITY)
+
+ // Tear down this BrowserBridgeParent.
+ void Destroy();
+
+ protected:
+ friend class PBrowserBridgeParent;
+
+ mozilla::ipc::IPCResult RecvShow(const OwnerShowInfo&);
+ mozilla::ipc::IPCResult RecvScrollbarPreferenceChanged(ScrollbarPreference);
+ mozilla::ipc::IPCResult RecvLoadURL(nsDocShellLoadState* aLoadState);
+ mozilla::ipc::IPCResult RecvResumeLoad(uint64_t aPendingSwitchID);
+ mozilla::ipc::IPCResult RecvUpdateDimensions(const nsIntRect& aRect,
+ const ScreenIntSize& aSize);
+ mozilla::ipc::IPCResult RecvUpdateEffects(const EffectsInfo& aEffects);
+ mozilla::ipc::IPCResult RecvUpdateRemotePrintSettings(
+ const embedding::PrintData&);
+ mozilla::ipc::IPCResult RecvRenderLayers(const bool& aEnabled);
+
+ mozilla::ipc::IPCResult RecvNavigateByKey(const bool& aForward,
+ const bool& aForDocumentNavigation);
+ mozilla::ipc::IPCResult RecvBeginDestroy();
+
+ mozilla::ipc::IPCResult RecvDispatchSynthesizedMouseEvent(
+ const WidgetMouseEvent& aEvent);
+
+ mozilla::ipc::IPCResult RecvWillChangeProcess();
+
+ mozilla::ipc::IPCResult RecvActivate(uint64_t aActionId);
+
+ mozilla::ipc::IPCResult RecvDeactivate(const bool& aWindowLowering,
+ uint64_t aActionId);
+
+ mozilla::ipc::IPCResult RecvUpdateRemoteStyle(
+ const StyleImageRendering& aImageRendering);
+
+#ifdef ACCESSIBILITY
+ mozilla::ipc::IPCResult RecvSetEmbedderAccessible(PDocAccessibleParent* aDoc,
+ uint64_t aID);
+#endif
+
+ void ActorDestroy(ActorDestroyReason aWhy) override;
+
+ private:
+ ~BrowserBridgeParent();
+
+ RefPtr<BrowserParent> mBrowserParent;
+#ifdef ACCESSIBILITY
+ RefPtr<a11y::DocAccessibleParent> mEmbedderAccessibleDoc;
+ uint64_t mEmbedderAccessibleID = 0;
+#endif // ACCESSIBILITY
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // !defined(mozilla_dom_BrowserBridgeParent_h)