Commit ea567d2c authored by Ryan Hunt's avatar Ryan Hunt
Browse files

Bug 1519546, part 4 - Wire up basic EffectsInfo updates in DOM IPC. r=farre 

This commit adds RemoteBrowser::UpdateEffects for updating a remote browser's
EffectsInfo over IPC.

A following commit will actually use the EffectsInfo for
enabling/disabling rendering for a remote browser, and another
commit will actually use these IPDL methods.

Differential Revision: https://phabricator.services.mozilla.com/D31472

--HG--
extra : rebase_source : 304d843d2c4a35f468aa847ee66005a932bb7eb2
extra : intermediate-source : d31b7d33efc711fb8115663f4cfc5bc98fd58d73
extra : source : 5aea122dea2120efe107c639b17678e0464b1389
parent 40069aeb

dom/base/nsFrameLoader.cpp

+4 −0
Original line number Diff line number Diff line
@@ -2784,6 +2784,10 @@ bool nsFrameLoader::IsRemoteFrame() { 
  return false;

}



RemoteBrowser* nsFrameLoader::GetRemoteBrowser() const {

  return mRemoteBrowser;

}



BrowserParent* nsFrameLoader::GetBrowserParent() const {

  if (!mRemoteBrowser) {

    return nullptr;

dom/base/nsFrameLoader.h

+2 −0
Original line number Diff line number Diff line
@@ -312,6 +312,8 @@ class nsFrameLoader final : public nsStubMutationObserver, 
   */

  bool IsRemoteFrame();



  mozilla::dom::RemoteBrowser* GetRemoteBrowser() const;



  /**

   * Returns the IPDL actor used if this is a top-level remote browser, or null

   * otherwise.

dom/ipc/BrowserBridgeHost.cpp

+10 −0
Original line number Diff line number Diff line
@@ -6,6 +6,8 @@ 


#include "mozilla/dom/BrowserBridgeHost.h"



#include "mozilla/Unused.h"



namespace mozilla {

namespace dom {
@@ -97,5 +99,13 @@ void BrowserBridgeHost::UpdateDimensions(const nsIntRect& aRect, 
  Unused << mBridge->SendUpdateDimensions(di);

}



void BrowserBridgeHost::UpdateEffects(EffectsInfo aEffects) {

  if (!mBridge || mEffectsInfo == aEffects) {

    return;

  }

  mEffectsInfo = aEffects;

  Unused << mBridge->SendUpdateEffects(mEffectsInfo);

}



}  // namespace dom

}  // namespace mozilla

dom/ipc/BrowserBridgeHost.h

+3 −0
Original line number Diff line number Diff line
@@ -50,11 +50,14 @@ class BrowserBridgeHost : public RemoteBrowser { 
  void UpdateDimensions(const nsIntRect& aRect,

                        const ScreenIntSize& aSize) override;



  void UpdateEffects(EffectsInfo aInfo) override;



 private:

  virtual ~BrowserBridgeHost() = default;



  // The IPDL actor for proxying browser operations

  RefPtr<BrowserBridgeChild> mBridge;

  EffectsInfo mEffectsInfo;

};



}  // namespace dom

dom/ipc/BrowserBridgeParent.cpp

+5 −0
Original line number Diff line number Diff line
@@ -154,6 +154,11 @@ IPCResult BrowserBridgeParent::RecvUpdateDimensions( 
  return IPC_OK();

}



IPCResult BrowserBridgeParent::RecvUpdateEffects(const EffectsInfo& aEffects) {

  Unused << mBrowserParent->SendUpdateEffects(aEffects);

  return IPC_OK();

}



IPCResult BrowserBridgeParent::RecvRenderLayers(

    const bool& aEnabled, const bool& aForceRepaint,

    const layers::LayersObserverEpoch& aEpoch) {