forceRestoreContext 69 Source/core/html/canvas/WebGLLoseContext.cpp m_context->forceRestoreContext(); forceRestoreContext 195 Source/core/html/canvas/WebGLRenderingContextBase.cpp evictedContext->forceRestoreContext(); forceRestoreContext 324 Source/core/html/canvas/WebGLRenderingContextBase.h void forceRestoreContext();