Lines Matching refs:viewport_

72       this.viewport_ = undefined;
90       return this.viewport_;
94       if (this.viewport_)
95         this.viewport_.removeEventListener('change', this.onViewportChanged_);
96       this.viewport_ = viewport;
97       if (this.viewport_)
98         this.viewport_.addEventListener('change', this.onViewportChanged_);
118       this.viewport_ = this.viewport_ ||
125           this.viewport_;
150       var resizedCanvas = this.viewport_.updateBoxSize(this.canvas_);
154       var vp = this.viewport_;
265       this.viewport_.forceRedrawAll();
273           this.viewport_.layoutPixelsToWorldPixels(vecInLayout);