3 files changed, 11 insertions, 30 deletions

diff --git a/plugins/unityshell/src/unityshell.cpp b/plugins/unityshell/src/unityshell.cpp
index beda277ca..91ef4fc7e 100644
--- a/plugins/unityshell/src/unityshell.cpp
+++ b/plugins/unityshell/src/unityshell.cpp
@@ -292,25 +292,22 @@ UnityScreen::UnityScreen(CompScreen* screen)
 }
 
 //In case of software rendering then enable lowgfx mode.
- std::string renderer = ANSI_TO_TCHAR(NUX_REINTERPRET_CAST(const char *, glGetString(GL_RENDERER)));
 g_autoptr(GSettings) gs = g_settings_new("com.canonical.Unity");
- if (g_settings_get_boolean(gs, "lowgfx"))
- unity_settings_.low_gfx = true;
- else
- unity_settings_.low_gfx = false;
+ bool enable_lowgfx = g_settings_get_boolean(gs, "lowgfx");
 
+ std::string renderer = ANSI_TO_TCHAR(NUX_REINTERPRET_CAST(const char *, glGetString(GL_RENDERER)));
 if (renderer.find("Software Rasterizer") != std::string::npos ||
- renderer.find("Mesa X11") != std::string::npos ||
- renderer.find("llvmpipe") != std::string::npos ||
- renderer.find("softpipe") != std::string::npos ||
- (getenv("UNITY_LOW_GFX_MODE") != NULL && atoi(getenv("UNITY_LOW_GFX_MODE")) == 1) ||
- optionGetLowGraphicsMode()
- )
- {
+ renderer.find("Mesa X11") != std::string::npos ||
+ renderer.find("llvmpipe") != std::string::npos ||
+ renderer.find("softpipe") != std::string::npos ||
+ (getenv("UNITY_LOW_GFX_MODE") != NULL && atoi(getenv("UNITY_LOW_GFX_MODE")) == 1) ||
+ enable_lowgfx
+ )
+ {
 unity_settings_.low_gfx = true;
- }
+ }
 
- if (getenv("UNITY_LOW_GFX_MODE") != NULL && atoi(getenv("UNITY_LOW_GFX_MODE")) == 0)
+ if (getenv("UNITY_LOW_GFX_MODE") != NULL && atoi(getenv("UNITY_LOW_GFX_MODE")) == 0 && (enable_lowgfx == false))
 {
 unity_settings_.low_gfx = false;
 }
@@ -389,7 +386,6 @@ UnityScreen::UnityScreen(CompScreen* screen)
 optionSetAutohideAnimationNotify(boost::bind(&UnityScreen::optionChanged, this, _1, _2));
 optionSetDashBlurExperimentalNotify(boost::bind(&UnityScreen::optionChanged, this, _1, _2));
 optionSetShortcutOverlayNotify(boost::bind(&UnityScreen::optionChanged, this, _1, _2));
- optionSetLowGraphicsModeNotify(boost::bind(&UnityScreen::optionChanged, this, _1, _2));
 optionSetShowLauncherInitiate(boost::bind(&UnityScreen::showLauncherKeyInitiate, this, _1, _2, _3));
 optionSetShowLauncherTerminate(boost::bind(&UnityScreen::showLauncherKeyTerminate, this, _1, _2, _3));
 optionSetKeyboardFocusInitiate(boost::bind(&UnityScreen::setKeyboardFocusKeyInitiate, this, _1, _2, _3));
@@ -3742,14 +3738,6 @@ void UnityScreen::optionChanged(CompOption* opt, UnityshellOptions::Options num)
 case UnityshellOptions::ShortcutOverlay:
 shortcut_controller_->SetEnabled(optionGetShortcutOverlay());
 break;
- case UnityshellOptions::LowGraphicsMode:
- if (optionGetLowGraphicsMode())
- BackgroundEffectHelper::blur_type = BLUR_NONE;
- else
- BackgroundEffectHelper::blur_type = (unity::BlurType)optionGetDashBlurExperimental();
-
- unity::Settings::Instance().low_gfx = optionGetLowGraphicsMode();
- break;
 case UnityshellOptions::DecayRate:
 launcher_options->edge_decay_rate = optionGetDecayRate() * 100;
 break;
diff --git a/plugins/unityshell/unityshell.xml.in b/plugins/unityshell/unityshell.xml.in
index 1820f27d2..9294c5b26 100644
--- a/plugins/unityshell/unityshell.xml.in
+++ b/plugins/unityshell/unityshell.xml.in
@@ -160,12 +160,6 @@
 <_long>Enables possibility to display an overlay showing available mouse and keyboard shortcuts.</_long>
 <default>true</default>
 </option>
-
- <option name="low_graphics_mode" type="bool">
- <_short>Enable Low Graphics Mode</_short>
- <_long>Enables low graphics mode regardless of hardware in the system</_long>
- <default>false</default>
- </option>
 </group>
 
 <group>
diff --git a/unity-shared/UnitySettings.h b/unity-shared/UnitySettings.h
index 34009e794..b9d0358b4 100644
--- a/unity-shared/UnitySettings.h
+++ b/unity-shared/UnitySettings.h
@@ -76,7 +76,6 @@ public:
 nux::Property<bool> gestures_windows_drag_pinch;
 
 sigc::signal<void> dpi_changed;
- sigc::signal<void> low_gfx_changed;
 sigc::signal<void> gestures_changed;
 
 private: