ppapi_tests: Add a way for TestCase to implement HandleInputEvent.

Review URL: http://codereview.chromium.org/7973018

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@102597 0039d316-1c4b-4281-b951-d872f2087c98

4 files changed, 20 insertions, 2 deletions

diff --git a/ppapi/tests/test_case.cc b/ppapi/tests/test_case.cc
index 9f0675e..8245c25 100644
--- a/ppapi/tests/test_case.cc
+++ b/ppapi/tests/test_case.cc
@@ -50,9 +50,15 @@ pp::VarPrivate TestCase::GetTestObject() {
 }
 #endif
 
-void TestCase::HandleMessage(const pp::Var& message_data) {}
+void TestCase::HandleMessage(const pp::Var& message_data) {
+}
+
+void TestCase::DidChangeView(const pp::Rect& position, const pp::Rect& clip) {
+}
 
-void TestCase::DidChangeView(const pp::Rect& position, const pp::Rect& clip) {}
+bool TestCase::HandleInputEvent(const pp::InputEvent& event) {
+  return false;
+}
 
 #if !(defined __native_client__)
 pp::deprecated::ScriptableObject* TestCase::CreateTestObject() {
diff --git a/ppapi/tests/test_case.h b/ppapi/tests/test_case.h
index 975e666..05e0d32 100644
--- a/ppapi/tests/test_case.h
+++ b/ppapi/tests/test_case.h
@@ -61,6 +61,11 @@ class TestCase {
   // that want to handle view changes should override this method.
   virtual void DidChangeView(const pp::Rect& position, const pp::Rect& clip);
 
+  // A function that is invoked whenever HandleInputEvent is called on the
+  // associated TestingInstance. Default implementation returns false. TestCases
+  // that want to handle view changes should override this method.
+  virtual bool HandleInputEvent(const pp::InputEvent& event);
+
  protected:
 #if !(defined __native_client__)
   // Overridden by each test to supply a ScriptableObject corresponding to the
diff --git a/ppapi/tests/testing_instance.cc b/ppapi/tests/testing_instance.cc
index 9332bbc..e50bb5a3 100644
--- a/ppapi/tests/testing_instance.cc
+++ b/ppapi/tests/testing_instance.cc
@@ -94,6 +94,12 @@ void TestingInstance::DidChangeView(const pp::Rect& position,
     current_case_->DidChangeView(position, clip);
 }
 
+bool TestingInstance::HandleInputEvent(const pp::InputEvent& event) {
+  if (current_case_)
+    return current_case_->HandleInputEvent(event);
+  return false;
+}
+
 void TestingInstance::LogTest(const std::string& test_name,
                               const std::string& error_message) {
   // Tell the browser we're still working.
diff --git a/ppapi/tests/testing_instance.h b/ppapi/tests/testing_instance.h
index d27a0bf..0c79923 100644
--- a/ppapi/tests/testing_instance.h
+++ b/ppapi/tests/testing_instance.h
@@ -49,6 +49,7 @@ pp::InstancePrivate {
   // pp::Instance override.
   virtual bool Init(uint32_t argc, const char* argn[], const char* argv[]);
   virtual void DidChangeView(const pp::Rect& position, const pp::Rect& clip);
+  virtual bool HandleInputEvent(const pp::InputEvent& event);
 
 #if !(defined __native_client__)
   virtual pp::Var GetInstanceObject();