Index: gpu/command_buffer/service/image_manager.cc |
diff --git a/gpu/command_buffer/service/image_manager.cc b/gpu/command_buffer/service/image_manager.cc |
index a3ac4350c875fabb11f6e53375bfeef68d158e6f..c53e2468360066dd31a642585d62091f2e361100 100644 |
--- a/gpu/command_buffer/service/image_manager.cc |
+++ b/gpu/command_buffer/service/image_manager.cc |
@@ -15,6 +15,14 @@ ImageManager::ImageManager() : release_after_use_(false) { |
ImageManager::~ImageManager() { |
} |
+void ImageManager::Destroy(bool have_context) { |
+ for (GLImageMap::const_iterator iter = gl_images_.begin(); |
+ iter != gl_images_.end(); |
+ ++iter) |
+ iter->second.get()->Destroy(have_context); |
+ gl_images_.clear(); |
+} |
+ |
void ImageManager::RegisterGpuMemoryBuffer(int32 id, |
gfx::GpuMemoryBufferHandle buffer, |
size_t width, |
@@ -44,6 +52,9 @@ void ImageManager::RegisterGpuMemoryBuffer(int32 id, |
} |
void ImageManager::UnregisterGpuMemoryBuffer(int32 id) { |
+ gfx::GLImage* image = LookupImage(id); |
+ DCHECK(image); |
reveman
2014/06/03 13:57:39
What's preventing a malicous renderer from using a
sohanjg
2014/06/03 15:09:20
Done.
|
+ image->Destroy(true); |
RemoveImage(id); |
} |