Revert "fix [2793164] Spam 2x/second with TOT master in SurfaceFlinger"

This reverts commit 081bc5c47d8a980e6eafa70ddafcd89981586391.

1 files changed, 19 insertions, 22 deletions

diff --git a/libs/surfaceflinger/Layer.cpp b/libs/surfaceflinger/Layer.cpp
index 758da4e..e606f71 100644
--- a/libs/surfaceflinger/Layer.cpp
+++ b/libs/surfaceflinger/Layer.cpp
@@ -31,7 +31,6 @@
 #include <surfaceflinger/Surface.h>
 
 #include "clz.h"
-#include "GLExtensions.h"
 #include "Layer.h"
 #include "SurfaceFlinger.h"
 #include "DisplayHardware/DisplayHardware.h"
@@ -51,11 +50,10 @@ template <typename T> inline T min(T a, T b) {
 Layer::Layer(SurfaceFlinger* flinger,
         DisplayID display, const sp<Client>& client)
     :   LayerBaseClient(flinger, display, client),
-        mGLExtensions(GLExtensions::getInstance()),
         mNeedsBlending(true),
         mNeedsDithering(false),
         mSecure(false),
-        mTextureManager(),
+        mTextureManager(mFlags),
         mBufferManager(mTextureManager),
         mWidth(0), mHeight(0), mFixedSize(false)
 {
@@ -187,13 +185,17 @@ void Layer::reloadTexture(const Region& dirty)
         return;
     }
 
-    if (mGLExtensions.haveDirectTexture()) {
+#ifdef EGL_ANDROID_image_native_buffer
+    if (mFlags & DisplayHardware::DIRECT_TEXTURE) {
         EGLDisplay dpy(mFlinger->graphicPlane(0).getEGLDisplay());
         if (mBufferManager.initEglImage(dpy, buffer) != NO_ERROR) {
             // not sure what we can do here...
+            mFlags &= ~DisplayHardware::DIRECT_TEXTURE;
             goto slowpath;
         }
-    } else {
+    } else
+#endif
+    {
 slowpath:
         GGLSurface t;
         status_t res = buffer->lock(&t, GRALLOC_USAGE_SW_READ_OFTEN);
@@ -784,24 +786,19 @@ status_t Layer::BufferManager::initEglImage(EGLDisplay dpy,
     status_t err = NO_INIT;
     ssize_t index = mActiveBuffer;
     if (index >= 0) {
-        if (!mFailover) {
-            Image& texture(mBufferData[index].texture);
-            err = mTextureManager.initEglImage(&texture, dpy, buffer);
-            // if EGLImage fails, we switch to regular texture mode, and we
-            // free all resources associated with using EGLImages.
-            if (err == NO_ERROR) {
-                mFailover = false;
-                destroyTexture(&mFailoverTexture, dpy);
-            } else {
-                mFailover = true;
-                const size_t num = mNumBuffers;
-                for (size_t i=0 ; i<num ; i++) {
-                    destroyTexture(&mBufferData[i].texture, dpy);
-                }
-            }
+        Image& texture(mBufferData[index].texture);
+        err = mTextureManager.initEglImage(&texture, dpy, buffer);
+        // if EGLImage fails, we switch to regular texture mode, and we
+        // free all resources associated with using EGLImages.
+        if (err == NO_ERROR) {
+            mFailover = false;
+            destroyTexture(&mFailoverTexture, dpy);
         } else {
-            // we failed once, don't try again
-            err = BAD_VALUE;
+            mFailover = true;
+            const size_t num = mNumBuffers;
+            for (size_t i=0 ; i<num ; i++) {
+                destroyTexture(&mBufferData[i].texture, dpy);
+            }
         }
     }
     return err;