commit 44eb2c00861098dd3e2950d923646814b4cc57c2
author Chris Craik <ccraik@google.com> Thu Jan 29 09:45:09 2015 -0800
committer Chris Craik <ccraik@google.com> Fri Jan 30 10:49:05 2015 -0800
tree 2d232b14b931137cc7ebb3b012c3ce4530fa5cf4
parent 1b68ce327aa37ee0c4e9580d75cb6781337c4312

Refactor blending and texture gl state

Change-Id: Ia6b3c8b2afd3dfcee7f3ce401d846b789612054a

libs/hwui/PixelBuffer.cpp

diff --git a/libs/hwui/PixelBuffer.cpp b/libs/hwui/PixelBuffer.cpp
index 62eb68c..9665a68 100644
--- a/libs/hwui/PixelBuffer.cpp
+++ b/libs/hwui/PixelBuffer.cpp
@@ -101,9 +101,9 @@
         , mCaches(Caches::getInstance()){
     glGenBuffers(1, &mBuffer);
 
-    mCaches.pixelBuffer().bind(mBuffer);
+    mCaches.pixelBufferState().bind(mBuffer);
     glBufferData(GL_PIXEL_UNPACK_BUFFER, getSize(), nullptr, GL_DYNAMIC_DRAW);
-    mCaches.pixelBuffer().unbind();
+    mCaches.pixelBufferState().unbind();
 }
 
 GpuPixelBuffer::~GpuPixelBuffer() {
@@ -112,7 +112,7 @@
 
 uint8_t* GpuPixelBuffer::map(AccessMode mode) {
     if (mAccessMode == kAccessMode_None) {
-        mCaches.pixelBuffer().bind(mBuffer);
+        mCaches.pixelBufferState().bind(mBuffer);
         mMappedPointer = (uint8_t*) glMapBufferRange(GL_PIXEL_UNPACK_BUFFER, 0, getSize(), mode);
 #if DEBUG_OPENGL
         if (!mMappedPointer) {
@@ -131,7 +131,7 @@
 void GpuPixelBuffer::unmap() {
     if (mAccessMode != kAccessMode_None) {
         if (mMappedPointer) {
-            mCaches.pixelBuffer().bind(mBuffer);
+            mCaches.pixelBufferState().bind(mBuffer);
             GLboolean status = glUnmapBuffer(GL_PIXEL_UNPACK_BUFFER);
             if (status == GL_FALSE) {
                 ALOGE("Corrupted GPU pixel buffer");
@@ -148,7 +148,7 @@
 
 void GpuPixelBuffer::upload(uint32_t x, uint32_t y, uint32_t width, uint32_t height, int offset) {
     // If the buffer is not mapped, unmap() will not bind it
-    mCaches.pixelBuffer().bind(mBuffer);
+    mCaches.pixelBufferState().bind(mBuffer);
     unmap();
     glTexSubImage2D(GL_TEXTURE_2D, 0, x, y, width, height, mFormat,
             GL_UNSIGNED_BYTE, reinterpret_cast<void*>(offset));