A bunch of trivial changes to fix clang warnings.

Source/Core/DolphinWX/Src/Debugger/CodeView.cpp

@@ -57,10 +57,7 @@ CCodeView::CCodeView(DebugInterface* debuginterface, SymbolDB *symboldb,
 	  rowHeight(13),
 	  selection(0),
 	  oldSelection(0),
-	  selectionChanged(false),
 	  selecting(false),
-	  hasFocus(false),
-	  showHex(false),
 	  lx(-1),
 	  ly(-1)
 {

Source/Core/DolphinWX/Src/Debugger/CodeView.h

@@ -73,10 +73,7 @@ private:
 
 	u32 selection;
 	u32 oldSelection;
-	bool selectionChanged;
 	bool selecting;
-	bool hasFocus;
-	bool showHex;
 
 	int lx, ly;
 	void _MoveTo(int x, int y) {lx = x; ly = y;}

Source/Core/DolphinWX/Src/Frame.cpp

@@ -811,7 +811,7 @@ bool TASInputHasFocus()
 {
 	for (int i = 0; i < 4; i++)
 	{
-		if (main_frame->g_TASInputDlg[i]->HasFocus())
+		if (main_frame->g_TASInputDlg[i]->TASHasFocus())
 			return true;
 	}
 	return false;

Source/Core/DolphinWX/Src/GLInterface/AGL.cpp

@@ -58,7 +58,7 @@ bool cInterfaceAGL::Create(void *&window_handle)
 		initWithAttributes: attr];
 	if (fmt == nil) {
 		ERROR_LOG(VIDEO, "failed to create pixel format");
-		return NULL;
+		return false;
 	}
 
 	GLWin.cocoaCtx = [[NSOpenGLContext alloc]
@@ -66,12 +66,12 @@ bool cInterfaceAGL::Create(void *&window_handle)
 	[fmt release];
 	if (GLWin.cocoaCtx == nil) {
 		ERROR_LOG(VIDEO, "failed to create context");
-		return NULL;
+		return false;
 	}
 
 	if (GLWin.cocoaWin == nil) {
 		ERROR_LOG(VIDEO, "failed to create window");
-		return NULL;
+		return false;
 	}
 
 	[window makeFirstResponder:GLWin.cocoaWin];

Source/Core/DolphinWX/Src/ISOFile.h

@@ -83,7 +83,6 @@ private:
 	bool m_Valid;
 	bool m_BlobCompressed;
 	std::vector<u8> m_pImage;
-	u32 m_ImageSize;
 	bool m_IsDiscTwo;
 
 	bool LoadFromCache();

Source/Core/DolphinWX/Src/TASInputDlg.cpp

@@ -697,7 +697,7 @@ void TASInputDlg::OnCloseWindow(wxCloseEvent& event)
 	}
 }
 
-bool TASInputDlg::HasFocus()
+bool TASInputDlg::TASHasFocus()
 {	
 	//allows numbers to be used as hotkeys
 	if(TextBoxHasFocus())

Source/Core/DolphinWX/Src/TASInputDlg.h

@@ -34,7 +34,7 @@ class TASInputDlg : public wxDialog
 		void GetKeyBoardInput(SPADStatus *PadStatus);
 		bool TextBoxHasFocus();
 		void SetLandRTriggers();
-		bool HasFocus();
+		bool TASHasFocus();
 
 		wxBitmap CreateStickBitmap(int x, int y);
 

Source/Core/DolphinWX/Src/WiimoteConfigDiag.h

@@ -68,7 +68,6 @@ private:
 	void Cancel(wxCommandEvent& event);
 
 	InputPlugin&	m_plugin;
-	wxNotebook*		m_pad_notebook;
 
 	std::map<wxWindowID, unsigned int> m_wiimote_index_from_ctrl_id;
 	unsigned int m_orig_wiimote_sources[MAX_BBMOTES];