From 54c1a64d5441a964890b44280e4457e11f4f924a Mon Sep 17 00:00:00 2001
From: Romain Guy <romainguy@google.com>
Date: Thu, 27 Sep 2012 17:55:46 -0700
Subject: Don't use the QCOM_tiled_rendering extension with functors Bug
 #7247880

Change-Id: I4f6c38e37b953c58e6107097c613891a49dac766
---
 libs/hwui/Caches.cpp | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'libs/hwui/Caches.cpp')

diff --git a/libs/hwui/Caches.cpp b/libs/hwui/Caches.cpp
index f0f72f9ef822..442c4fbb60f4 100644
--- a/libs/hwui/Caches.cpp
+++ b/libs/hwui/Caches.cpp
@@ -86,6 +86,8 @@ void Caches::init() {
     lastDstMode = GL_ZERO;
     currentProgram = NULL;
 
+    mFunctorsCount = 0;
+
     mInitialized = true;
 }
 
@@ -454,6 +456,22 @@ void Caches::endTiling() {
     }
 }
 
+bool Caches::hasRegisteredFunctors() {
+    return mFunctorsCount > 0;
+}
+
+void Caches::registerFunctors(uint32_t functorCount) {
+    mFunctorsCount += functorCount;
+}
+
+void Caches::unregisterFunctors(uint32_t functorCount) {
+    if (functorCount > mFunctorsCount) {
+        mFunctorsCount = 0;
+    } else {
+        mFunctorsCount -= functorCount;
+    }
+}
+
 ///////////////////////////////////////////////////////////////////////////////
 // Regions
 ///////////////////////////////////////////////////////////////////////////////
-- 
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