First round of dead file removal

experimental/visual_studio_plugin/src/MsAd7.BaseImpl/ErrorBreakpointResolution.cs

-// Copyright 2010 The Native Client Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can
-// be found in the LICENSE file.
-
-#region
-
-using System;
-using System.Diagnostics;
-using System.Runtime.InteropServices;
-using Microsoft.VisualStudio;
-using Microsoft.VisualStudio.Debugger.Interop;
-
-#endregion
-
-namespace Google.MsAd7.BaseImpl {
-  /// <summary>
-  ///   For documentation of IDebugErrorBreakpointResolution2 members, please see the VS 2008 MSDN
-  ///   documentation.
-  /// </summary>
-  public class ErrorBreakpointResolution : IDebugErrorBreakpointResolution2 {
-    public ErrorBreakpointResolution() {
-      resolutionInfo_.dwFields = 0;
-      resolutionInfo_.bpResLocation.unionmember1 = IntPtr.Zero;
-    }
-
-    /// <summary>
-    ///   Set the error message field.
-    /// </summary>
-    /// <value>The message to display to the user.</value>
-    public string Message {
-      set {
-        resolutionInfo_.bstrMessage = value;
-        resolutionInfo_.dwFields = resolutionInfo_.dwFields |
-                                   enum_BPERESI_FIELDS.BPERESI_MESSAGE;
-      }
-    }
-
-    /// <summary>
-    ///   Sets the type field.
-    /// </summary>
-    /// <value>The type and severity of the problem that was encountered.</value>
-    public enum_BP_ERROR_TYPE Type {
-      set {
-        resolutionInfo_.dwType = value;
-        resolutionInfo_.dwFields = resolutionInfo_.dwFields |
-                                   enum_BPERESI_FIELDS.BPERESI_TYPE;
-      }
-      get { return resolutionInfo_.dwType; }
-    }
-
-    #region Implementation of IDebugBreakpointResolution2
-
-    public int GetBreakpointType(enum_BP_TYPE[] pBPType) {
-      Debug.WriteLine("ErrorBreakpointResolution.GetBreakpointType");
-      pBPType[0] = enum_BP_TYPE.BPT_CODE;
-      return VSConstants.S_OK;
-    }
-
-    public int GetResolutionInfo(enum_BPERESI_FIELDS dwFields,
-                                 BP_ERROR_RESOLUTION_INFO[] pBpResolutionInfo) {
-      var rValue = VSConstants.S_FALSE;
-      if (resolutionInfo_.dwFields != 0 && pBpResolutionInfo != null) {
-        if (((int) dwFields & (int) enum_BPERESI_FIELDS.BPERESI_ALLFIELDS) ==
-            (int) enum_BPRESI_FIELDS.BPRESI_ALLFIELDS) {
-          pBpResolutionInfo[0] = resolutionInfo_;
-          rValue = VSConstants.S_OK;
-        } else {
-          pBpResolutionInfo[0].dwFields = dwFields & resolutionInfo_.dwFields;
-
-          var locMask = (int) pBpResolutionInfo[0].dwFields &
-                        (int) enum_BPERESI_FIELDS.BPERESI_BPRESLOCATION;
-          var msgMask = (int) pBpResolutionInfo[0].dwFields &
-                        (int) enum_BPERESI_FIELDS.BPERESI_MESSAGE;
-          var progMask = (int) pBpResolutionInfo[0].dwFields &
-                         (int) enum_BPERESI_FIELDS.BPERESI_PROGRAM;
-          var threadMask = (int) pBpResolutionInfo[0].dwFields &
-                           (int) enum_BPERESI_FIELDS.BPERESI_THREAD;
-          var typeMask = (int) pBpResolutionInfo[0].dwFields &
-                         (int) enum_BPERESI_FIELDS.BPERESI_TYPE;
-
-          if (locMask != 0) {
-            pBpResolutionInfo[0].bpResLocation = resolutionInfo_.bpResLocation;
-          }
-          if (msgMask != 0) {
-            pBpResolutionInfo[0].bstrMessage = resolutionInfo_.bstrMessage;
-          }
-          if (progMask != 0) {
-            pBpResolutionInfo[0].pProgram = resolutionInfo_.pProgram;
-          }
-          if (threadMask != 0) {
-            pBpResolutionInfo[0].pThread = resolutionInfo_.pThread;
-          }
-          if (typeMask != 0) {
-            pBpResolutionInfo[0].dwType = resolutionInfo_.dwType;
-          }
-          rValue = VSConstants.S_OK;
-        }
-      }
-      return rValue;
-    }
-
-    #endregion
-
-    /// <summary>
-    ///   Can be used to set the location of the error point that results from error resolution, or
-    ///   other resolution information.
-    /// </summary>
-    /// <param name = "bpType">The type of breakpoint being resolved.</param>
-    /// <param name = "address">The address of the code referenced by the resolved breakpoint.</param>
-    /// <param name = "docContext">The location of the breakpoint in the code, after resolution.</param>
-    public void SetLocation(enum_BP_TYPE bpType,
-                            ulong address,
-                            DocumentContext docContext) {
-      var codeContext =
-          new CodeContext(
-              string.Format("{0}:{1}", docContext.Path, docContext.Line),
-              address,
-              1,
-              docContext);
-
-      resolutionInfo_.bpResLocation.bpType = (uint) bpType;
-
-      if (resolutionInfo_.bpResLocation.unionmember1 != IntPtr.Zero) {
-        Marshal.Release(resolutionInfo_.bpResLocation.unionmember1);
-        resolutionInfo_.bpResLocation.unionmember1 = IntPtr.Zero;
-      }
-      resolutionInfo_.bpResLocation.unionmember1 =
-          Marshal.GetIUnknownForObject(codeContext);
-
-      resolutionInfo_.dwFields = resolutionInfo_.dwFields |
-                                 enum_BPERESI_FIELDS.BPERESI_BPRESLOCATION;
-    }
-
-    #region Private Implementation
-
-    private BP_ERROR_RESOLUTION_INFO resolutionInfo_;
-
-    #endregion
-  }
-}