android: Drop unused GLController#resumeCompositorIfValid etc.

The comment claiming that this function is invoked
by JNI was true when the method was added upstream
in Fennec/Gecko in commit [1]

commit ae9420729da323d02a3f2f02d5a4b3043a619007
Author: Kartikaya Gupta <kgupta@mozilla.com>
Date:   Fri Jul 13 10:19:46 2012 -0400

Bug 769269 - Update the graphics code to be able to deal with blowing away the layer controller, client, and view and creating them afresh. r=ajuma

, but it's not true for the copy here in
Android Viewer, so drop the unused method
and `RenderControllerThread#compositionResumeRequested`
that would only have been called from there and wouldn't
have done anything anyway.

[1] https://github.com/mozilla/gecko-dev/commit/ae9420729da323d02a3f2f02d5a4b3043a619007

Change-Id: I54dd33a2ce30ebdc375a7c1fefacca6e99d2f571
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/159159
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>

3 files changed, 0 insertions, 13 deletions

diff --git a/android/source/src/java/org/mozilla/gecko/gfx/GLController.java b/android/source/src/java/org/mozilla/gecko/gfx/GLController.java
index 533980979683..76af0e78fc4d 100644
--- a/android/source/src/java/org/mozilla/gecko/gfx/GLController.java
+++ b/android/source/src/java/org/mozilla/gecko/gfx/GLController.java
@@ -117,13 +117,6 @@ public class GLController {
         return true;
     }
 
-    // This function is invoked by JNI
-    public synchronized void resumeCompositorIfValid() {
-        if (mSurfaceValid) {
-            mView.getListener().compositionResumeRequested(mWidth, mHeight);
-        }
-    }
-
     // Wait until we are allowed to use EGL functions on the Surface backing
     // this window. This function is invoked by JNI
     public synchronized void waitForValidSurface() {
diff --git a/android/source/src/java/org/mozilla/gecko/gfx/LayerView.java b/android/source/src/java/org/mozilla/gecko/gfx/LayerView.java
index c3f639ddf7d1..955bcde316f9 100644
--- a/android/source/src/java/org/mozilla/gecko/gfx/LayerView.java
+++ b/android/source/src/java/org/mozilla/gecko/gfx/LayerView.java
@@ -304,7 +304,6 @@ public class LayerView extends FrameLayout {
         void compositorCreated();
         void renderRequested();
         void compositionPauseRequested();
-        void compositionResumeRequested(int width, int height);
         void surfaceChanged(int width, int height);
     }
 
diff --git a/android/source/src/java/org/mozilla/gecko/gfx/RenderControllerThread.java b/android/source/src/java/org/mozilla/gecko/gfx/RenderControllerThread.java
index 06f82f158366..a5b2ed79cbd3 100644
--- a/android/source/src/java/org/mozilla/gecko/gfx/RenderControllerThread.java
+++ b/android/source/src/java/org/mozilla/gecko/gfx/RenderControllerThread.java
@@ -82,11 +82,6 @@ public class RenderControllerThread extends Thread implements LayerView.Listener
     }
 
     @Override
-    public void compositionResumeRequested(int width, int height) {
-
-    }
-
-    @Override
     public void surfaceChanged(int width, int height) {
         this.width = width;
         this.height = height;