ash/magnifier/magnification_controller.h - Issue 10915140: Add the partial screen magnifier to Chrome OS.

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Unified Diff: ash/magnifier/magnification_controller.h

Issue 10915140: Add the partial screen magnifier to Chrome OS. (Closed) Base URL: http://git.chromium.org/chromium/src.git@master

Patch Set: Remove pure virtual interface Created 8 years, 2 months ago

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Index: ash/magnifier/magnification_controller.h

diff --git a/ash/magnifier/magnification_controller.h b/ash/magnifier/magnification_controller.h

index 4b0e86540c33fd6f1a67d7cc201c3e0f00b2e2ec..24aaf2a0bdf8562553bd2a4afed9e6db72186afc 100644

--- a/ash/magnifier/magnification_controller.h

+++ b/ash/magnifier/magnification_controller.h

@@ -30,6 +30,8 @@ class MagnificationController {

// Enables (or disables if |enabled| is false) screen magnifier feature.

virtual void SetEnabled(bool enabled) = 0;

+ virtual bool IsEnabled() const = 0;

// Sets the magnification ratio. 1.0f means no magnification.

virtual void SetScale(float scale, bool animate) = 0;

// Returns the current magnification ratio.