Revert of Add print and getSelectedText functions to the OOP PDF scripting API (patchset #3 id:40001 of https://codereview.chromium.org/843463002/)

Reason for revert:
Win7 Tests fail the test PDFExtensionTest.BasicPlugin.

API Test Error in testGetSelectedText

http://build.chromium.org/p/chromium.webkit/builders/Win7%20Tests/builds/7823/steps/browser_tests/logs/BasicPlugin

Original issue's description:
> Add print and getSelectedText functions to the OOP PDF scripting API
>
> These are needed by some internal users (see the bug for more details).
> A test is added for selectAll/getSelectedText.
>
> BUG=415858
>
> Committed: https://crrev.com/7b1df224a957da8376e0ae71ab2d53dabf658b0a
> Cr-Commit-Position: refs/heads/master@{#310663}

TBR=sammc@chromium.org,raymes@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=415858

Review URL: https://codereview.chromium.org/843923002

Cr-Commit-Position: refs/heads/master@{#310716}

1 files changed, 0 insertions, 10 deletions

diff --git a/pdf/out_of_process_instance.cc b/pdf/out_of_process_instance.cc
index e0ab99a..59b0439 100644
--- a/pdf/out_of_process_instance.cc
+++ b/pdf/out_of_process_instance.cc
@@ -127,11 +127,6 @@ const char kJSRotateClockwiseType[] = "rotateClockwise";
 const char kJSRotateCounterclockwiseType[] = "rotateCounterclockwise";
 // Select all text in the document (Page -> Plugin)
 const char kJSSelectAllType[] = "selectAll";
-// Get the selected text in the document (Page -> Plugin)
-const char kJSGetSelectedTextType[] = "getSelectedText";
-// Reply with selected text (Plugin -> Page)
-const char kJSGetSelectedTextReplyType[] = "getSelectedTextReply";
-const char kJSSelectedText[] = "selectedText";
 
 const int kFindResultCooldownMs = 100;
 
@@ -449,11 +444,6 @@ void OutOfProcessInstance::HandleMessage(const pp::Var& message) {
     PostMessage(reply);
   } else if (type == kJSStopScrollingType) {
     stop_scrolling_ = true;
-  } else if (type == kJSGetSelectedTextType) {
-    pp::VarDictionary reply;
-    reply.Set(pp::Var(kType), pp::Var(kJSGetSelectedTextReplyType));
-    reply.Set(pp::Var(kJSSelectedText), engine_->GetSelectedText());
-    PostMessage(reply);
   } else {
     NOTREACHED();
   }